2045752953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{507757}}^1$

素因数の和:507856

約数の個数: 16

約数和(自身を含む): 2924686080

約数和(自身を除く): 878933127

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 507757, 1523271, 8631869, 25895607, 40112803, 120338409, 681917651, 2045752953]

約数ペア:

[(1, 2045752953), (3, 681917651), (17, 120338409), (51, 40112803), (79, 25895607), (237, 8631869), (1343, 1523271), (4029, 507757)]