2461160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 5964840

約数和(自身を除く): 3503680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4733, 9466, 18932, 23665, 37864, 47330, 61529, 94660, 123058, 189320, 246116, 307645, 492232, 615290, 1230580, 2461160]

約数ペア:

[(1, 2461160), (2, 1230580), (4, 615290), (5, 492232), (8, 307645), (10, 246116), (13, 189320), (20, 123058), (26, 94660), (40, 61529), (52, 47330), (65, 37864), (104, 23665), (130, 18932), (260, 9466), (520, 4733)]