20133653530

素因数分解:

$2^1\times 5^1\times {\mathrm{7573}}^1\times {\mathrm{265861}}^1$

素因数の和:273441

約数の個数: 16

約数和(自身を含む): 36245498184

約数和(自身を除く): 16111844654

約数列:

[1, 2, 5, 10, 7573, 15146, 37865, 75730, 265861, 531722, 1329305, 2658610, 2013365353, 4026730706, 10066826765, 20133653530]

約数ペア:

[(1, 20133653530), (2, 10066826765), (5, 4026730706), (10, 2013365353), (7573, 2658610), (15146, 1329305), (37865, 531722), (75730, 265861)]