2236190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 4548960

約数和(自身を除く): 2312770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 701, 1402, 1595, 3190, 3505, 7010, 7711, 15422, 20329, 38555, 40658, 77110, 101645, 203290, 223619, 447238, 1118095, 2236190]

約数ペア:

[(1, 2236190), (2, 1118095), (5, 447238), (10, 223619), (11, 203290), (22, 101645), (29, 77110), (55, 40658), (58, 38555), (110, 20329), (145, 15422), (290, 7711), (319, 7010), (638, 3505), (701, 3190), (1402, 1595)]