34812890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2357}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 71985024

約数和(自身を除く): 37172134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2357, 2954, 4714, 7385, 11785, 14770, 16499, 23570, 32998, 82495, 164990, 497327, 994654, 2486635, 3481289, 4973270, 6962578, 17406445, 34812890]

約数ペア:

[(1, 34812890), (2, 17406445), (5, 6962578), (7, 4973270), (10, 3481289), (14, 2486635), (35, 994654), (70, 497327), (211, 164990), (422, 82495), (1055, 32998), (1477, 23570), (2110, 16499), (2357, 14770), (2954, 11785), (4714, 7385)]