2532157030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19478131}}^1$

素因数の和:19478151

約数の個数: 16

約数和(自身を含む): 4908489264

約数和(自身を除く): 2376332234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 19478131, 38956262, 97390655, 194781310, 253215703, 506431406, 1266078515, 2532157030]

約数ペア:

[(1, 2532157030), (2, 1266078515), (5, 506431406), (10, 253215703), (13, 194781310), (26, 97390655), (65, 38956262), (130, 19478131)]