2680342008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{36061}}^1$

素因数の和:36252

約数の個数: 64

約数和(自身を含む): 7097001600

約数和(自身を除く): 4416659592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 163, 228, 326, 456, 489, 652, 978, 1304, 1956, 3097, 3912, 6194, 9291, 12388, 18582, 24776, 36061, 37164, 72122, 74328, 108183, 144244, 216366, 288488, 432732, 685159, 865464, 1370318, 2055477, 2740636, 4110954, 5481272, 5877943, 8221908, 11755886, 16443816, 17633829, 23511772, 35267658, 47023544, 70535316, 111680917, 141070632, 223361834, 335042751, 446723668, 670085502, 893447336, 1340171004, 2680342008]

約数ペア:

[(1, 2680342008), (2, 1340171004), (3, 893447336), (4, 670085502), (6, 446723668), (8, 335042751), (12, 223361834), (19, 141070632), (24, 111680917), (38, 70535316), (57, 47023544), (76, 35267658), (114, 23511772), (152, 17633829), (163, 16443816), (228, 11755886), (326, 8221908), (456, 5877943), (489, 5481272), (652, 4110954), (978, 2740636), (1304, 2055477), (1956, 1370318), (3097, 865464), (3912, 685159), (6194, 432732), (9291, 288488), (12388, 216366), (18582, 144244), (24776, 108183), (36061, 74328), (37164, 72122)]