2015207710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11854163}}^1$

素因数の和:11854187

約数の個数: 16

約数和(自身を含む): 3840749136

約数和(自身を除く): 1825541426

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11854163, 23708326, 59270815, 118541630, 201520771, 403041542, 1007603855, 2015207710]

約数ペア:

[(1, 2015207710), (2, 1007603855), (5, 403041542), (10, 201520771), (17, 118541630), (34, 59270815), (85, 23708326), (170, 11854163)]