1628393706

素因数分解:

$2^1\times 3^4\times {\mathrm{10051813}}^1$

素因数の和:10051827

約数の個数: 20

約数和(自身を含む): 3648808482

約数和(自身を除く): 2020414776

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 10051813, 20103626, 30155439, 60310878, 90466317, 180932634, 271398951, 542797902, 814196853, 1628393706]

約数ペア:

[(1, 1628393706), (2, 814196853), (3, 542797902), (6, 271398951), (9, 180932634), (18, 90466317), (27, 60310878), (54, 30155439), (81, 20103626), (162, 10051813)]