2057183079

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1\times {\mathrm{857}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 3163370496

約数和(自身を除く): 1106187417

約数列:

[1, 3, 7, 21, 151, 453, 757, 857, 1057, 2271, 2571, 3171, 5299, 5999, 15897, 17997, 114307, 129407, 342921, 388221, 648749, 800149, 905849, 1946247, 2400447, 2717547, 4541243, 13623729, 97961099, 293883297, 685727693, 2057183079]

約数ペア:

[(1, 2057183079), (3, 685727693), (7, 293883297), (21, 97961099), (151, 13623729), (453, 4541243), (757, 2717547), (857, 2400447), (1057, 1946247), (2271, 905849), (2571, 800149), (3171, 648749), (5299, 388221), (5999, 342921), (15897, 129407), (17997, 114307)]