40110790

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{3041}}^1$

素因数の和:4367

約数の個数: 16

約数和(自身を含む): 72277920

約数和(自身を除く): 32167130

約数列:

[1, 2, 5, 10, 1319, 2638, 3041, 6082, 6595, 13190, 15205, 30410, 4011079, 8022158, 20055395, 40110790]

約数ペア:

[(1, 40110790), (2, 20055395), (5, 8022158), (10, 4011079), (1319, 30410), (2638, 15205), (3041, 13190), (6082, 6595)]