2811016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2934584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 179, 302, 358, 604, 716, 1208, 1432, 1963, 2327, 3926, 4654, 7852, 9308, 15704, 18616, 27029, 54058, 108116, 216232, 351377, 702754, 1405508, 2811016]

約数ペア:

[(1, 2811016), (2, 1405508), (4, 702754), (8, 351377), (13, 216232), (26, 108116), (52, 54058), (104, 27029), (151, 18616), (179, 15704), (302, 9308), (358, 7852), (604, 4654), (716, 3926), (1208, 2327), (1432, 1963)]