2253483790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{697673}}^1$

素因数の和:697716

約数の個数: 32

約数和(自身を含む): 4520927520

約数和(自身を除く): 2267443730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 697673, 1395346, 3488365, 6976730, 11860441, 13255787, 23720882, 26511574, 59302205, 66278935, 118604410, 132557870, 225348379, 450696758, 1126741895, 2253483790]

約数ペア:

[(1, 2253483790), (2, 1126741895), (5, 450696758), (10, 225348379), (17, 132557870), (19, 118604410), (34, 66278935), (38, 59302205), (85, 26511574), (95, 23720882), (170, 13255787), (190, 11860441), (323, 6976730), (646, 3488365), (1615, 1395346), (3230, 697673)]