2046100560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1217917}}^1$

素因数の和:1217940

約数の個数: 80

約数和(自身を含む): 7249047936

約数和(自身を除く): 5202947376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1217917, 2435834, 3653751, 4871668, 6089585, 7307502, 8525419, 9743336, 12179170, 14615004, 17050838, 18268755, 19486672, 24358340, 25576257, 29230008, 34101676, 36537510, 42627095, 48716680, 51152514, 58460016, 68203352, 73075020, 85254190, 97433360, 102305028, 127881285, 136406704, 146150040, 170508380, 204610056, 255762570, 292300080, 341016760, 409220112, 511525140, 682033520, 1023050280, 2046100560]

約数ペア:

[(1, 2046100560), (2, 1023050280), (3, 682033520), (4, 511525140), (5, 409220112), (6, 341016760), (7, 292300080), (8, 255762570), (10, 204610056), (12, 170508380), (14, 146150040), (15, 136406704), (16, 127881285), (20, 102305028), (21, 97433360), (24, 85254190), (28, 73075020), (30, 68203352), (35, 58460016), (40, 51152514), (42, 48716680), (48, 42627095), (56, 36537510), (60, 34101676), (70, 29230008), (80, 25576257), (84, 24358340), (105, 19486672), (112, 18268755), (120, 17050838), (140, 14615004), (168, 12179170), (210, 9743336), (240, 8525419), (280, 7307502), (336, 6089585), (420, 4871668), (560, 3653751), (840, 2435834), (1680, 1217917)]