10613890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21661}}^1$

素因数の和:21682

約数の個数: 24

約数和(自身を含む): 22225212

約数和(自身を除く): 11611322

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21661, 43322, 108305, 151627, 216610, 303254, 758135, 1061389, 1516270, 2122778, 5306945, 10613890]

約数ペア:

[(1, 10613890), (2, 5306945), (5, 2122778), (7, 1516270), (10, 1061389), (14, 758135), (35, 303254), (49, 216610), (70, 151627), (98, 108305), (245, 43322), (490, 21661)]