2106145691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{5333}}^1$

素因数の和:7150

約数の個数: 16

約数和(自身を含む): 2403372384

約数和(自身を除く): 297226693

約数列:

[1, 13, 17, 221, 1787, 5333, 23231, 30379, 69329, 90661, 394927, 1178593, 9530071, 123890923, 162011207, 2106145691]

約数ペア:

[(1, 2106145691), (13, 162011207), (17, 123890923), (221, 9530071), (1787, 1178593), (5333, 394927), (23231, 90661), (30379, 69329)]