30931242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{166297}}^1$

素因数の和:166333

約数の個数: 16

約数和(自身を含む): 63858432

約数和(自身を除く): 32927190

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 166297, 332594, 498891, 997782, 5155207, 10310414, 15465621, 30931242]

約数ペア:

[(1, 30931242), (2, 15465621), (3, 10310414), (6, 5155207), (31, 997782), (62, 498891), (93, 332594), (186, 166297)]