2413418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 4477440

約数和(自身を除く): 2064022

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 211, 266, 301, 422, 602, 817, 1477, 1634, 2954, 4009, 5719, 8018, 9073, 11438, 18146, 28063, 56126, 63511, 127022, 172387, 344774, 1206709, 2413418]

約数ペア:

[(1, 2413418), (2, 1206709), (7, 344774), (14, 172387), (19, 127022), (38, 63511), (43, 56126), (86, 28063), (133, 18146), (211, 11438), (266, 9073), (301, 8018), (422, 5719), (602, 4009), (817, 2954), (1477, 1634)]