19492770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59069}}^1$

素因数の和:59090

約数の個数: 32

約数和(自身を含む): 51036480

約数和(自身を除く): 31543710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 59069, 118138, 177207, 295345, 354414, 590690, 649759, 886035, 1299518, 1772070, 1949277, 3248795, 3898554, 6497590, 9746385, 19492770]

約数ペア:

[(1, 19492770), (2, 9746385), (3, 6497590), (5, 3898554), (6, 3248795), (10, 1949277), (11, 1772070), (15, 1299518), (22, 886035), (30, 649759), (33, 590690), (55, 354414), (66, 295345), (110, 177207), (165, 118138), (330, 59069)]