11719010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 22818240

約数和(自身を除く): 11099230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 1667, 3334, 3515, 7030, 8335, 16670, 31673, 61679, 63346, 123358, 158365, 308395, 316730, 616790, 1171901, 2343802, 5859505, 11719010]

約数ペア:

[(1, 11719010), (2, 5859505), (5, 2343802), (10, 1171901), (19, 616790), (37, 316730), (38, 308395), (74, 158365), (95, 123358), (185, 63346), (190, 61679), (370, 31673), (703, 16670), (1406, 8335), (1667, 7030), (3334, 3515)]