1023474010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{342299}}^1$

素因数の和:342342

約数の個数: 32

約数和(自身を含む): 2070230400

約数和(自身を除く): 1046756390

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 342299, 684598, 1711495, 3422990, 4449887, 7872877, 8899774, 15745754, 22249435, 39364385, 44498870, 78728770, 102347401, 204694802, 511737005, 1023474010]

約数ペア:

[(1, 1023474010), (2, 511737005), (5, 204694802), (10, 102347401), (13, 78728770), (23, 44498870), (26, 39364385), (46, 22249435), (65, 15745754), (115, 8899774), (130, 7872877), (230, 4449887), (299, 3422990), (598, 1711495), (1495, 684598), (2990, 342299)]