2015089559

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{62323}}^1$

素因数の和:62510

約数の個数: 16

約数和(自身を含む): 2393241600

約数和(自身を除く): 378152041

約数列:

[1, 7, 31, 149, 217, 1043, 4619, 32333, 62323, 436261, 1932013, 9286127, 13524091, 65002889, 287869937, 2015089559]

約数ペア:

[(1, 2015089559), (7, 287869937), (31, 65002889), (149, 13524091), (217, 9286127), (1043, 1932013), (4619, 436261), (32333, 62323)]