2186218294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{1489}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 3567060000

約数和(自身を除く): 1380841706

約数列:

[1, 2, 13, 26, 149, 298, 379, 758, 1489, 1937, 2978, 3874, 4927, 9854, 19357, 38714, 56471, 112942, 221861, 443722, 564331, 734123, 1128662, 1468246, 2884193, 5768386, 7336303, 14672606, 84085319, 168170638, 1093109147, 2186218294]

約数ペア:

[(1, 2186218294), (2, 1093109147), (13, 168170638), (26, 84085319), (149, 14672606), (298, 7336303), (379, 5768386), (758, 2884193), (1489, 1468246), (1937, 1128662), (2978, 734123), (3874, 564331), (4927, 443722), (9854, 221861), (19357, 112942), (38714, 56471)]