7863010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 15645312

約数和(自身を除く): 7782302

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2011, 3910, 4022, 10055, 20110, 34187, 46253, 68374, 92506, 170935, 231265, 341870, 462530, 786301, 1572602, 3931505, 7863010]

約数ペア:

[(1, 7863010), (2, 3931505), (5, 1572602), (10, 786301), (17, 462530), (23, 341870), (34, 231265), (46, 170935), (85, 92506), (115, 68374), (170, 46253), (230, 34187), (391, 20110), (782, 10055), (1955, 4022), (2011, 3910)]