2019355918

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1\times {\mathrm{6473}}^1$

素因数の和:7659

約数の個数: 16

約数和(自身を含む): 3052516896

約数和(自身を除く): 1033160978

約数列:

[1, 2, 151, 302, 1033, 2066, 6473, 12946, 155983, 311966, 977423, 1954846, 6686609, 13373218, 1009677959, 2019355918]

約数ペア:

[(1, 2019355918), (2, 1009677959), (151, 13373218), (302, 6686609), (1033, 1954846), (2066, 977423), (6473, 311966), (12946, 155983)]