4016030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 7948800

約数和(自身を除く): 3932770

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 919, 1838, 2185, 4370, 4595, 9190, 17461, 21137, 34922, 42274, 87305, 105685, 174610, 211370, 401603, 803206, 2008015, 4016030]

約数ペア:

[(1, 4016030), (2, 2008015), (5, 803206), (10, 401603), (19, 211370), (23, 174610), (38, 105685), (46, 87305), (95, 42274), (115, 34922), (190, 21137), (230, 17461), (437, 9190), (874, 4595), (919, 4370), (1838, 2185)]