2460580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7237}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 5471928

約数和(自身を除く): 3011348

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7237, 14474, 28948, 36185, 72370, 123029, 144740, 246058, 492116, 615145, 1230290, 2460580]

約数ペア:

[(1, 2460580), (2, 1230290), (4, 615145), (5, 492116), (10, 246058), (17, 144740), (20, 123029), (34, 72370), (68, 36185), (85, 28948), (170, 14474), (340, 7237)]