30730702

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 47055024

約数和(自身を除く): 16324322

約数列:

[1, 2, 61, 122, 331, 662, 761, 1522, 20191, 40382, 46421, 92842, 251891, 503782, 15365351, 30730702]

約数ペア:

[(1, 30730702), (2, 15365351), (61, 503782), (122, 251891), (331, 92842), (662, 46421), (761, 40382), (1522, 20191)]