2783058

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3023022

約数列:

[1, 2, 3, 6, 47, 71, 94, 139, 141, 142, 213, 278, 282, 417, 426, 834, 3337, 6533, 6674, 9869, 10011, 13066, 19599, 19738, 20022, 29607, 39198, 59214, 463843, 927686, 1391529, 2783058]

約数ペア:

[(1, 2783058), (2, 1391529), (3, 927686), (6, 463843), (47, 59214), (71, 39198), (94, 29607), (139, 20022), (141, 19738), (142, 19599), (213, 13066), (278, 10011), (282, 9869), (417, 6674), (426, 6533), (834, 3337)]