8010970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3870

約数の個数: 32

約数和(自身を含む): 16562880

約数和(自身を除く): 8551910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3833, 7666, 19165, 38330, 42163, 72827, 84326, 145654, 210815, 364135, 421630, 728270, 801097, 1602194, 4005485, 8010970]

約数ペア:

[(1, 8010970), (2, 4005485), (5, 1602194), (10, 801097), (11, 728270), (19, 421630), (22, 364135), (38, 210815), (55, 145654), (95, 84326), (110, 72827), (190, 42163), (209, 38330), (418, 19165), (1045, 7666), (2090, 3833)]