20180981010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39570551}}^1$

素因数の和:39570578

約数の個数: 32

約数和(自身を含む): 51283435392

約数和(自身を除く): 31102454382

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39570551, 79141102, 118711653, 197852755, 237423306, 395705510, 593558265, 672699367, 1187116530, 1345398734, 2018098101, 3363496835, 4036196202, 6726993670, 10090490505, 20180981010]

約数ペア:

[(1, 20180981010), (2, 10090490505), (3, 6726993670), (5, 4036196202), (6, 3363496835), (10, 2018098101), (15, 1345398734), (17, 1187116530), (30, 672699367), (34, 593558265), (51, 395705510), (85, 237423306), (102, 197852755), (170, 118711653), (255, 79141102), (510, 39570551)]