2018781024

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1429

約数の個数: 192

約数和(自身を含む): 6071998464

約数和(自身を除く): 4053217440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 53, 69, 78, 92, 96, 104, 106, 138, 156, 159, 184, 208, 212, 276, 299, 312, 318, 368, 416, 424, 552, 598, 624, 636, 689, 736, 848, 897, 1104, 1196, 1219, 1248, 1272, 1327, 1378, 1696, 1794, 2067, 2208, 2392, 2438, 2544, 2654, 2756, 3588, 3657, 3981, 4134, 4784, 4876, 5088, 5308, 5512, 7176, 7314, 7962, 8268, 9568, 9752, 10616, 11024, 14352, 14628, 15847, 15924, 16536, 17251, 19504, 21232, 22048, 28704, 29256, 30521, 31694, 31848, 33072, 34502, 39008, 42464, 47541, 51753, 58512, 61042, 63388, 63696, 66144, 69004, 70331, 91563, 95082, 103506, 117024, 122084, 126776, 127392, 138008, 140662, 183126, 190164, 207012, 210993, 244168, 253552, 276016, 281324, 366252, 380328, 396773, 414024, 421986, 488336, 507104, 552032, 562648, 732504, 760656, 793546, 828048, 843972, 914303, 976672, 1125296, 1190319, 1465008, 1521312, 1587092, 1617613, 1656096, 1687944, 1828606, 2250592, 2380638, 2742909, 2930016, 3174184, 3235226, 3375888, 3657212, 4761276, 4852839, 5485818, 6348368, 6470452, 6751776, 7314424, 9522552, 9705678, 10971636, 12696736, 12940904, 14628848, 19045104, 19411356, 21028969, 21943272, 25881808, 29257696, 38090208, 38822712, 42057938, 43886544, 51763616, 63086907, 77645424, 84115876, 87773088, 126173814, 155290848, 168231752, 252347628, 336463504, 504695256, 672927008, 1009390512, 2018781024]

約数ペア:

[(1, 2018781024), (2, 1009390512), (3, 672927008), (4, 504695256), (6, 336463504), (8, 252347628), (12, 168231752), (13, 155290848), (16, 126173814), (23, 87773088), (24, 84115876), (26, 77645424), (32, 63086907), (39, 51763616), (46, 43886544), (48, 42057938), (52, 38822712), (53, 38090208), (69, 29257696), (78, 25881808), (92, 21943272), (96, 21028969), (104, 19411356), (106, 19045104), (138, 14628848), (156, 12940904), (159, 12696736), (184, 10971636), (208, 9705678), (212, 9522552), (276, 7314424), (299, 6751776), (312, 6470452), (318, 6348368), (368, 5485818), (416, 4852839), (424, 4761276), (552, 3657212), (598, 3375888), (624, 3235226), (636, 3174184), (689, 2930016), (736, 2742909), (848, 2380638), (897, 2250592), (1104, 1828606), (1196, 1687944), (1219, 1656096), (1248, 1617613), (1272, 1587092), (1327, 1521312), (1378, 1465008), (1696, 1190319), (1794, 1125296), (2067, 976672), (2208, 914303), (2392, 843972), (2438, 828048), (2544, 793546), (2654, 760656), (2756, 732504), (3588, 562648), (3657, 552032), (3981, 507104), (4134, 488336), (4784, 421986), (4876, 414024), (5088, 396773), (5308, 380328), (5512, 366252), (7176, 281324), (7314, 276016), (7962, 253552), (8268, 244168), (9568, 210993), (9752, 207012), (10616, 190164), (11024, 183126), (14352, 140662), (14628, 138008), (15847, 127392), (15924, 126776), (16536, 122084), (17251, 117024), (19504, 103506), (21232, 95082), (22048, 91563), (28704, 70331), (29256, 69004), (30521, 66144), (31694, 63696), (31848, 63388), (33072, 61042), (34502, 58512), (39008, 51753), (42464, 47541)]