30460228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4027}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 55940864

約数和(自身を除く): 25480636

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 4027, 7564, 8054, 16108, 124837, 245647, 249674, 491294, 499348, 982588, 7615057, 15230114, 30460228]

約数ペア:

[(1, 30460228), (2, 15230114), (4, 7615057), (31, 982588), (61, 499348), (62, 491294), (122, 249674), (124, 245647), (244, 124837), (1891, 16108), (3782, 8054), (4027, 7564)]