2414230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 5458320

約数和(自身を除く): 3044090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 379, 455, 490, 637, 758, 910, 1274, 1895, 2653, 3185, 3790, 4927, 5306, 6370, 9854, 13265, 18571, 24635, 26530, 34489, 37142, 49270, 68978, 92855, 172445, 185710, 241423, 344890, 482846, 1207115, 2414230]

約数ペア:

[(1, 2414230), (2, 1207115), (5, 482846), (7, 344890), (10, 241423), (13, 185710), (14, 172445), (26, 92855), (35, 68978), (49, 49270), (65, 37142), (70, 34489), (91, 26530), (98, 24635), (130, 18571), (182, 13265), (245, 9854), (379, 6370), (455, 5306), (490, 4927), (637, 3790), (758, 3185), (910, 2653), (1274, 1895)]