2931038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 5106024

約数和(自身を除く): 2174986

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 461, 578, 922, 3179, 5071, 6358, 7837, 10142, 15674, 86207, 133229, 172414, 266458, 1465519, 2931038]

約数ペア:

[(1, 2931038), (2, 1465519), (11, 266458), (17, 172414), (22, 133229), (34, 86207), (187, 15674), (289, 10142), (374, 7837), (461, 6358), (578, 5071), (922, 3179)]