3039937490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{39119}}^1$

素因数の和:39554

約数の個数: 32

約数和(自身を含む): 5774112000

約数和(自身を除く): 2734174510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 409, 818, 2045, 4090, 7771, 15542, 38855, 39119, 77710, 78238, 195595, 391190, 743261, 1486522, 3716305, 7432610, 15999671, 31999342, 79998355, 159996710, 303993749, 607987498, 1519968745, 3039937490]

約数ペア:

[(1, 3039937490), (2, 1519968745), (5, 607987498), (10, 303993749), (19, 159996710), (38, 79998355), (95, 31999342), (190, 15999671), (409, 7432610), (818, 3716305), (2045, 1486522), (4090, 743261), (7771, 391190), (15542, 195595), (38855, 78238), (39119, 77710)]