2156530682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{2593}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 3491254224

約数和(自身を除く): 1334723542

約数列:

[1, 2, 17, 34, 61, 122, 401, 802, 1037, 2074, 2593, 5186, 6817, 13634, 24461, 44081, 48922, 88162, 158173, 316346, 415837, 831674, 1039793, 2079586, 2688941, 5377882, 17676481, 35352962, 63427373, 126854746, 1078265341, 2156530682]

約数ペア:

[(1, 2156530682), (2, 1078265341), (17, 126854746), (34, 63427373), (61, 35352962), (122, 17676481), (401, 5377882), (802, 2688941), (1037, 2079586), (2074, 1039793), (2593, 831674), (5186, 415837), (6817, 316346), (13634, 158173), (24461, 88162), (44081, 48922)]