1330652020

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{116929}}^1$

素因数の和:117507

約数の個数: 24

約数和(自身を含む): 2799304200

約数和(自身を除く): 1468652180

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 5690, 11380, 116929, 233858, 467716, 584645, 1169290, 2338580, 66532601, 133065202, 266130404, 332663005, 665326010, 1330652020]

約数ペア:

[(1, 1330652020), (2, 665326010), (4, 332663005), (5, 266130404), (10, 133065202), (20, 66532601), (569, 2338580), (1138, 1169290), (2276, 584645), (2845, 467716), (5690, 233858), (11380, 116929)]