2756551392010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{23905571}}^1$

素因数の和:23906478

約数の個数: 32

約数和(自身を含む): 5349493279872

約数和(自身を除く): 2592941887862

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 887, 1774, 4435, 8870, 11531, 23062, 57655, 115310, 23905571, 47811142, 119527855, 239055710, 310772423, 621544846, 1553862115, 3107724230, 21204241477, 42408482954, 106021207385, 212042414770, 275655139201, 551310278402, 1378275696005, 2756551392010]

約数ペア:

[(1, 2756551392010), (2, 1378275696005), (5, 551310278402), (10, 275655139201), (13, 212042414770), (26, 106021207385), (65, 42408482954), (130, 21204241477), (887, 3107724230), (1774, 1553862115), (4435, 621544846), (8870, 310772423), (11531, 239055710), (23062, 119527855), (57655, 47811142), (115310, 23905571)]