2074313479

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 2514124800

約数和(自身を除く): 439811321

約数列:

[1, 7, 29, 61, 127, 203, 427, 889, 1319, 1769, 3683, 7747, 9233, 12383, 25781, 38251, 54229, 80459, 167513, 224663, 267757, 563213, 1172591, 1572641, 2333311, 4857877, 10218293, 16333177, 34005139, 71528051, 296330497, 2074313479]

約数ペア:

[(1, 2074313479), (7, 296330497), (29, 71528051), (61, 34005139), (127, 16333177), (203, 10218293), (427, 4857877), (889, 2333311), (1319, 1572641), (1769, 1172591), (3683, 563213), (7747, 267757), (9233, 224663), (12383, 167513), (25781, 80459), (38251, 54229)]