1851892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 3965920

約数和(自身を除く): 2114028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 3481, 4484, 6962, 7847, 13924, 15694, 24367, 31388, 48734, 66139, 97468, 132278, 264556, 462973, 925946, 1851892]

約数ペア:

[(1, 1851892), (2, 925946), (4, 462973), (7, 264556), (14, 132278), (19, 97468), (28, 66139), (38, 48734), (59, 31388), (76, 24367), (118, 15694), (133, 13924), (236, 7847), (266, 6962), (413, 4484), (532, 3481), (826, 2242), (1121, 1652)]