1460968730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11238221}}^1$

素因数の和:11238241

約数の個数: 16

約数和(自身を含む): 2832031944

約数和(自身を除く): 1371063214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11238221, 22476442, 56191105, 112382210, 146096873, 292193746, 730484365, 1460968730]

約数ペア:

[(1, 1460968730), (2, 730484365), (5, 292193746), (10, 146096873), (13, 112382210), (26, 56191105), (65, 22476442), (130, 11238221)]