2074897584

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8521}}^1$

素因数の和:8643

約数の個数: 120

約数和(自身を含む): 6181858800

約数和(自身を除く): 4106961216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 89, 114, 144, 152, 171, 178, 228, 267, 304, 342, 356, 456, 534, 684, 712, 801, 912, 1068, 1368, 1424, 1602, 1691, 2136, 2736, 3204, 3382, 4272, 5073, 6408, 6764, 8521, 10146, 12816, 13528, 15219, 17042, 20292, 25563, 27056, 30438, 34084, 40584, 51126, 60876, 68168, 76689, 81168, 102252, 121752, 136336, 153378, 161899, 204504, 243504, 306756, 323798, 409008, 485697, 613512, 647596, 758369, 971394, 1227024, 1295192, 1457091, 1516738, 1942788, 2275107, 2590384, 2914182, 3033476, 3885576, 4550214, 5828364, 6066952, 6825321, 7771152, 9100428, 11656728, 12133904, 13650642, 14409011, 18200856, 23313456, 27301284, 28818022, 36401712, 43227033, 54602568, 57636044, 86454066, 109205136, 115272088, 129681099, 172908132, 230544176, 259362198, 345816264, 518724396, 691632528, 1037448792, 2074897584]

約数ペア:

[(1, 2074897584), (2, 1037448792), (3, 691632528), (4, 518724396), (6, 345816264), (8, 259362198), (9, 230544176), (12, 172908132), (16, 129681099), (18, 115272088), (19, 109205136), (24, 86454066), (36, 57636044), (38, 54602568), (48, 43227033), (57, 36401712), (72, 28818022), (76, 27301284), (89, 23313456), (114, 18200856), (144, 14409011), (152, 13650642), (171, 12133904), (178, 11656728), (228, 9100428), (267, 7771152), (304, 6825321), (342, 6066952), (356, 5828364), (456, 4550214), (534, 3885576), (684, 3033476), (712, 2914182), (801, 2590384), (912, 2275107), (1068, 1942788), (1368, 1516738), (1424, 1457091), (1602, 1295192), (1691, 1227024), (2136, 971394), (2736, 758369), (3204, 647596), (3382, 613512), (4272, 485697), (5073, 409008), (6408, 323798), (6764, 306756), (8521, 243504), (10146, 204504), (12816, 161899), (13528, 153378), (15219, 136336), (17042, 121752), (20292, 102252), (25563, 81168), (27056, 76689), (30438, 68168), (34084, 60876), (40584, 51126)]