20227579262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{69491}}^1$

素因数の和:69736

約数の個数: 32

約数和(自身を含む): 33683050368

約数和(自身を除く): 13455471106

約数列:

[1, 2, 11, 22, 101, 131, 202, 262, 1111, 1441, 2222, 2882, 13231, 26462, 69491, 138982, 145541, 291082, 764401, 1528802, 7018591, 9103321, 14037182, 18206642, 77204501, 100136531, 154409002, 200273062, 919435421, 1838870842, 10113789631, 20227579262]

約数ペア:

[(1, 20227579262), (2, 10113789631), (11, 1838870842), (22, 919435421), (101, 200273062), (131, 154409002), (202, 100136531), (262, 77204501), (1111, 18206642), (1441, 14037182), (2222, 9103321), (2882, 7018591), (13231, 1528802), (26462, 764401), (69491, 291082), (138982, 145541)]