2857386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9719}}^1$

素因数の和:9738

約数の個数: 24

約数和(自身を含む): 6648480

約数和(自身を除く): 3791094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9719, 19438, 29157, 58314, 68033, 136066, 204099, 408198, 476231, 952462, 1428693, 2857386]

約数ペア:

[(1, 2857386), (2, 1428693), (3, 952462), (6, 476231), (7, 408198), (14, 204099), (21, 136066), (42, 68033), (49, 58314), (98, 29157), (147, 19438), (294, 9719)]