1860342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 4126464

約数和(自身を除く): 2266122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 397, 426, 781, 794, 1191, 1562, 2343, 2382, 4367, 4686, 8734, 13101, 26202, 28187, 56374, 84561, 169122, 310057, 620114, 930171, 1860342]

約数ペア:

[(1, 1860342), (2, 930171), (3, 620114), (6, 310057), (11, 169122), (22, 84561), (33, 56374), (66, 28187), (71, 26202), (142, 13101), (213, 8734), (397, 4686), (426, 4367), (781, 2382), (794, 2343), (1191, 1562)]