30906194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45317}}^1$

素因数の和:45361

約数の個数: 16

約数和(自身を含む): 52206336

約数和(自身を除く): 21300142

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 45317, 90634, 498487, 996974, 1404827, 2809654, 15453097, 30906194]

約数ペア:

[(1, 30906194), (2, 15453097), (11, 2809654), (22, 1404827), (31, 996974), (62, 498487), (341, 90634), (682, 45317)]