2855218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 1741262

約数列:

[1, 2, 17, 34, 79, 158, 1063, 1343, 2126, 2686, 18071, 36142, 83977, 167954, 1427609, 2855218]

約数ペア:

[(1, 2855218), (2, 1427609), (17, 167954), (34, 83977), (79, 36142), (158, 18071), (1063, 2686), (1343, 2126)]