30561706

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3343}}^1$

素因数の和:4005

約数の個数: 16

約数和(自身を含む): 52487424

約数和(自身を除く): 21925718

約数列:

[1, 2, 7, 14, 653, 1306, 3343, 4571, 6686, 9142, 23401, 46802, 2182979, 4365958, 15280853, 30561706]

約数ペア:

[(1, 30561706), (2, 15280853), (7, 4365958), (14, 2182979), (653, 46802), (1306, 23401), (3343, 9142), (4571, 6686)]