2100028419

素因数分解:

$3^2\times {\mathrm{373}}^1\times {\mathrm{419}}^1\times {\mathrm{1493}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 3050807760

約数和(自身を除く): 950779341

約数列:

[1, 3, 9, 373, 419, 1119, 1257, 1493, 3357, 3771, 4479, 13437, 156287, 468861, 556889, 625567, 1406583, 1670667, 1876701, 5012001, 5630103, 233336491, 700009473, 2100028419]

約数ペア:

[(1, 2100028419), (3, 700009473), (9, 233336491), (373, 5630103), (419, 5012001), (1119, 1876701), (1257, 1670667), (1493, 1406583), (3357, 625567), (3771, 556889), (4479, 468861), (13437, 156287)]