267450170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2057309}}^1$

素因数の和:2057329

約数の個数: 16

約数和(自身を含む): 518442120

約数和(自身を除く): 250991950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2057309, 4114618, 10286545, 20573090, 26745017, 53490034, 133725085, 267450170]

約数ペア:

[(1, 267450170), (2, 133725085), (5, 53490034), (10, 26745017), (13, 20573090), (26, 10286545), (65, 4114618), (130, 2057309)]