2120766218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{4091}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 3429423360

約数和(自身を除く): 1308657142

約数列:

[1, 2, 17, 34, 79, 158, 193, 386, 1343, 2686, 3281, 4091, 6562, 8182, 15247, 30494, 69547, 139094, 259199, 323189, 518398, 646378, 789563, 1579126, 5494213, 10988426, 13422571, 26845142, 62375477, 124750954, 1060383109, 2120766218]

約数ペア:

[(1, 2120766218), (2, 1060383109), (17, 124750954), (34, 62375477), (79, 26845142), (158, 13422571), (193, 10988426), (386, 5494213), (1343, 1579126), (2686, 789563), (3281, 646378), (4091, 518398), (6562, 323189), (8182, 259199), (15247, 139094), (30494, 69547)]