2107428

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 4999680

約数和(自身を除く): 2892252

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 2879, 5758, 8637, 11516, 17274, 34548, 175619, 351238, 526857, 702476, 1053714, 2107428]

約数ペア:

[(1, 2107428), (2, 1053714), (3, 702476), (4, 526857), (6, 351238), (12, 175619), (61, 34548), (122, 17274), (183, 11516), (244, 8637), (366, 5758), (732, 2879)]