1230453914

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{26947}}^1$

素因数の和:27062

約数の個数: 24

約数和(自身を含む): 1985528640

約数和(自身を除く): 755074726

約数列:

[1, 2, 17, 34, 79, 158, 289, 578, 1343, 2686, 22831, 26947, 45662, 53894, 458099, 916198, 2128813, 4257626, 7787683, 15575366, 36189821, 72379642, 615226957, 1230453914]

約数ペア:

[(1, 1230453914), (2, 615226957), (17, 72379642), (34, 36189821), (79, 15575366), (158, 7787683), (289, 4257626), (578, 2128813), (1343, 916198), (2686, 458099), (22831, 53894), (26947, 45662)]