933632920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2121893}}^1$

素因数の和:2121915

約数の個数: 32

約数和(自身を含む): 2291645520

約数和(自身を除く): 1358012600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2121893, 4243786, 8487572, 10609465, 16975144, 21218930, 23340823, 42437860, 46681646, 84875720, 93363292, 116704115, 186726584, 233408230, 466816460, 933632920]

約数ペア:

[(1, 933632920), (2, 466816460), (4, 233408230), (5, 186726584), (8, 116704115), (10, 93363292), (11, 84875720), (20, 46681646), (22, 42437860), (40, 23340823), (44, 21218930), (55, 16975144), (88, 10609465), (110, 8487572), (220, 4243786), (440, 2121893)]