2747945360

素因数分解:

$2^4\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{24071}}^1$

素因数の和:25511

約数の個数: 40

約数和(自身を含む): 6393715776

約数和(自身を除く): 3645770416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1427, 2854, 5708, 7135, 11416, 14270, 22832, 24071, 28540, 48142, 57080, 96284, 114160, 120355, 192568, 240710, 385136, 481420, 962840, 1925680, 34349317, 68698634, 137397268, 171746585, 274794536, 343493170, 549589072, 686986340, 1373972680, 2747945360]

約数ペア:

[(1, 2747945360), (2, 1373972680), (4, 686986340), (5, 549589072), (8, 343493170), (10, 274794536), (16, 171746585), (20, 137397268), (40, 68698634), (80, 34349317), (1427, 1925680), (2854, 962840), (5708, 481420), (7135, 385136), (11416, 240710), (14270, 192568), (22832, 120355), (24071, 114160), (28540, 96284), (48142, 57080)]