2590980371

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{41177}}^1$

素因数の和:41374

約数の個数: 16

約数和(自身を含む): 3024112320

約数和(自身を除く): 433131949

約数列:

[1, 7, 89, 101, 623, 707, 8989, 41177, 62923, 288239, 3664753, 4158877, 25653271, 29112139, 370140053, 2590980371]

約数ペア:

[(1, 2590980371), (7, 370140053), (89, 29112139), (101, 25653271), (623, 4158877), (707, 3664753), (8989, 288239), (41177, 62923)]