1060322020

素因数分解:

$2^2\times 5^1\times {\mathrm{2789}}^1\times {\mathrm{19009}}^1$

素因数の和:21807

約数の個数: 24

約数和(自身を含む): 2227591800

約数和(自身を除く): 1167269780

約数列:

[1, 2, 4, 5, 10, 20, 2789, 5578, 11156, 13945, 19009, 27890, 38018, 55780, 76036, 95045, 190090, 380180, 53016101, 106032202, 212064404, 265080505, 530161010, 1060322020]

約数ペア:

[(1, 1060322020), (2, 530161010), (4, 265080505), (5, 212064404), (10, 106032202), (20, 53016101), (2789, 380180), (5578, 190090), (11156, 95045), (13945, 76036), (19009, 55780), (27890, 38018)]