30877922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4931}}^1$

素因数の和:5065

約数の個数: 16

約数和(自身を含む): 48294144

約数和(自身を除く): 17416222

約数列:

[1, 2, 31, 62, 101, 202, 3131, 4931, 6262, 9862, 152861, 305722, 498031, 996062, 15438961, 30877922]

約数ペア:

[(1, 30877922), (2, 15438961), (31, 996062), (62, 498031), (101, 305722), (202, 152861), (3131, 9862), (4931, 6262)]