1011361730

素因数分解:

$2^1\times 5^1\times {\mathrm{20023}}^1\times {\mathrm{5051}}^1$

素因数の和:25081

約数の個数: 16

約数和(自身を含む): 1820902464

約数和(自身を除く): 809540734

約数列:

[1, 2, 5, 10, 5051, 10102, 20023, 25255, 40046, 50510, 100115, 200230, 101136173, 202272346, 505680865, 1011361730]

約数ペア:

[(1, 1011361730), (2, 505680865), (5, 202272346), (10, 101136173), (5051, 200230), (10102, 100115), (20023, 50510), (25255, 40046)]