2686772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 5171040

約数和(自身を除く): 2484268

約数列:

[1, 2, 4, 11, 22, 44, 227, 269, 454, 538, 908, 1076, 2497, 2959, 4994, 5918, 9988, 11836, 61063, 122126, 244252, 671693, 1343386, 2686772]

約数ペア:

[(1, 2686772), (2, 1343386), (4, 671693), (11, 244252), (22, 122126), (44, 61063), (227, 11836), (269, 9988), (454, 5918), (538, 4994), (908, 2959), (1076, 2497)]