30740888

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{65129}}^1$

素因数の和:65194

約数の個数: 16

約数和(自身を含む): 58617000

約数和(自身を除く): 27876112

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 65129, 130258, 260516, 521032, 3842611, 7685222, 15370444, 30740888]

約数ペア:

[(1, 30740888), (2, 15370444), (4, 7685222), (8, 3842611), (59, 521032), (118, 260516), (236, 130258), (472, 65129)]