20110824

素因数分解:

$2^3\times 3^2\times {\mathrm{279317}}^1$

素因数の和:279329

約数の個数: 24

約数和(自身を含む): 54467010

約数和(自身を除く): 34356186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279317, 558634, 837951, 1117268, 1675902, 2234536, 2513853, 3351804, 5027706, 6703608, 10055412, 20110824]

約数ペア:

[(1, 20110824), (2, 10055412), (3, 6703608), (4, 5027706), (6, 3351804), (8, 2513853), (9, 2234536), (12, 1675902), (18, 1117268), (24, 837951), (36, 558634), (72, 279317)]