2220652602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 5596631040

約数和(自身を除く): 3375978438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 139, 206, 278, 309, 417, 618, 721, 834, 927, 973, 1231, 1251, 1442, 1854, 1946, 2163, 2462, 2502, 2919, 3693, 4326, 5838, 6489, 7386, 8617, 8757, 11079, 12978, 14317, 17234, 17514, 22158, 25851, 28634, 42951, 51702, 77553, 85902, 100219, 126793, 128853, 155106, 171109, 200438, 253586, 257706, 300657, 342218, 380379, 513327, 601314, 760758, 887551, 901971, 1026654, 1141137, 1197763, 1539981, 1775102, 1803942, 2282274, 2395526, 2662653, 3079962, 3593289, 5325306, 7186578, 7987959, 10779867, 15975918, 17624227, 21559734, 35248454, 52872681, 105745362, 123369589, 158618043, 246739178, 317236086, 370108767, 740217534, 1110326301, 2220652602]

約数ペア:

[(1, 2220652602), (2, 1110326301), (3, 740217534), (6, 370108767), (7, 317236086), (9, 246739178), (14, 158618043), (18, 123369589), (21, 105745362), (42, 52872681), (63, 35248454), (103, 21559734), (126, 17624227), (139, 15975918), (206, 10779867), (278, 7987959), (309, 7186578), (417, 5325306), (618, 3593289), (721, 3079962), (834, 2662653), (927, 2395526), (973, 2282274), (1231, 1803942), (1251, 1775102), (1442, 1539981), (1854, 1197763), (1946, 1141137), (2163, 1026654), (2462, 901971), (2502, 887551), (2919, 760758), (3693, 601314), (4326, 513327), (5838, 380379), (6489, 342218), (7386, 300657), (8617, 257706), (8757, 253586), (11079, 200438), (12978, 171109), (14317, 155106), (17234, 128853), (17514, 126793), (22158, 100219), (25851, 85902), (28634, 77553), (42951, 51702)]