30251702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7411}}^1$

素因数の和:7583

約数の個数: 16

約数和(自身を含む): 49186032

約数和(自身を除く): 18934330

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 7411, 14822, 96343, 192686, 1163527, 2327054, 15125851, 30251702]

約数ペア:

[(1, 30251702), (2, 15125851), (13, 2327054), (26, 1163527), (157, 192686), (314, 96343), (2041, 14822), (4082, 7411)]