1154402290

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{2089}}^1$

素因数の和:2926

約数の個数: 32

約数和(自身を含む): 2110181040

約数和(自身を除く): 955778750

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 757, 1514, 2089, 3785, 4178, 7570, 10445, 20890, 55261, 110522, 152497, 276305, 304994, 552610, 762485, 1524970, 1581373, 3162746, 7906865, 15813730, 115440229, 230880458, 577201145, 1154402290]

約数ペア:

[(1, 1154402290), (2, 577201145), (5, 230880458), (10, 115440229), (73, 15813730), (146, 7906865), (365, 3162746), (730, 1581373), (757, 1524970), (1514, 762485), (2089, 552610), (3785, 304994), (4178, 276305), (7570, 152497), (10445, 110522), (20890, 55261)]