7159010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 6751390

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 919, 1558, 1838, 3895, 4595, 7790, 9190, 17461, 34922, 37679, 75358, 87305, 174610, 188395, 376790, 715901, 1431802, 3579505, 7159010]

約数ペア:

[(1, 7159010), (2, 3579505), (5, 1431802), (10, 715901), (19, 376790), (38, 188395), (41, 174610), (82, 87305), (95, 75358), (190, 37679), (205, 34922), (410, 17461), (779, 9190), (919, 7790), (1558, 4595), (1838, 3895)]