2015065165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{99191}}^1$

素因数の和:99452

約数の個数: 16

約数和(自身を含む): 2571056640

約数和(自身を除く): 555991475

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 20315, 99191, 495955, 1686247, 8431235, 23706649, 118533245, 403013033, 2015065165]

約数ペア:

[(1, 2015065165), (5, 403013033), (17, 118533245), (85, 23706649), (239, 8431235), (1195, 1686247), (4063, 495955), (20315, 99191)]