2040247056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2237113}}^1$

素因数の和:2237143

約数の個数: 40

約数和(自身を含む): 5548042720

約数和(自身を除く): 3507795664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2237113, 4474226, 6711339, 8948452, 13422678, 17896904, 26845356, 35793808, 42505147, 53690712, 85010294, 107381424, 127515441, 170020588, 255030882, 340041176, 510061764, 680082352, 1020123528, 2040247056]

約数ペア:

[(1, 2040247056), (2, 1020123528), (3, 680082352), (4, 510061764), (6, 340041176), (8, 255030882), (12, 170020588), (16, 127515441), (19, 107381424), (24, 85010294), (38, 53690712), (48, 42505147), (57, 35793808), (76, 26845356), (114, 17896904), (152, 13422678), (228, 8948452), (304, 6711339), (456, 4474226), (912, 2237113)]