30435938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4451}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 49363776

約数和(自身を除く): 18927838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 4451, 6838, 8902, 57863, 115726, 1170613, 2341226, 15217969, 30435938]

約数ペア:

[(1, 30435938), (2, 15217969), (13, 2341226), (26, 1170613), (263, 115726), (526, 57863), (3419, 8902), (4451, 6838)]