210184130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1616801}}^1$

素因数の和:1616821

約数の個数: 16

約数和(自身を含む): 407434104

約数和(自身を除く): 197249974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1616801, 3233602, 8084005, 16168010, 21018413, 42036826, 105092065, 210184130]

約数ペア:

[(1, 210184130), (2, 105092065), (5, 42036826), (10, 21018413), (13, 16168010), (26, 8084005), (65, 3233602), (130, 1616801)]