2692186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 5040000

約数和(自身を除く): 2347814

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 349, 406, 551, 698, 1102, 2443, 3857, 4886, 6631, 7714, 10121, 13262, 20242, 46417, 70847, 92834, 141694, 192299, 384598, 1346093, 2692186]

約数ペア:

[(1, 2692186), (2, 1346093), (7, 384598), (14, 192299), (19, 141694), (29, 92834), (38, 70847), (58, 46417), (133, 20242), (203, 13262), (266, 10121), (349, 7714), (406, 6631), (551, 4886), (698, 3857), (1102, 2443)]