2639692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 24

約数和(自身を含む): 5337360

約数和(自身を除く): 2697668

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3529, 7058, 14116, 38819, 59993, 77638, 119986, 155276, 239972, 659923, 1319846, 2639692]

約数ペア:

[(1, 2639692), (2, 1319846), (4, 659923), (11, 239972), (17, 155276), (22, 119986), (34, 77638), (44, 59993), (68, 38819), (187, 14116), (374, 7058), (748, 3529)]