2100059913

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{884981}}^1$

素因数の和:885104

約数の個数: 16

約数和(自身を含む): 3228414336

約数和(自身を除く): 1128354423

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 884981, 2654943, 6194867, 18584601, 100002853, 300008559, 700019971, 2100059913]

約数ペア:

[(1, 2100059913), (3, 700019971), (7, 300008559), (21, 100002853), (113, 18584601), (339, 6194867), (791, 2654943), (2373, 884981)]