2026087828

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{389}}^1\times {\mathrm{4951}}^1$

素因数の和:5607

約数の個数: 24

約数和(自身を含む): 3569005440

約数和(自身を除く): 1542917612

約数列:

[1, 2, 4, 263, 389, 526, 778, 1052, 1556, 4951, 9902, 19804, 102307, 204614, 409228, 1302113, 1925939, 2604226, 3851878, 5208452, 7703756, 506521957, 1013043914, 2026087828]

約数ペア:

[(1, 2026087828), (2, 1013043914), (4, 506521957), (263, 7703756), (389, 5208452), (526, 3851878), (778, 2604226), (1052, 1925939), (1556, 1302113), (4951, 409228), (9902, 204614), (19804, 102307)]