2912572795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{45691}}^1$

素因数の和:45787

約数の個数: 32

約数和(自身を含む): 4079381760

約数和(自身を除く): 1166808965

約数列:

[1, 5, 11, 19, 55, 61, 95, 209, 305, 671, 1045, 1159, 3355, 5795, 12749, 45691, 63745, 228455, 502601, 868129, 2513005, 2787151, 4340645, 9549419, 13935755, 30658661, 47747095, 52955869, 153293305, 264779345, 582514559, 2912572795]

約数ペア:

[(1, 2912572795), (5, 582514559), (11, 264779345), (19, 153293305), (55, 52955869), (61, 47747095), (95, 30658661), (209, 13935755), (305, 9549419), (671, 4340645), (1045, 2787151), (1159, 2513005), (3355, 868129), (5795, 502601), (12749, 228455), (45691, 63745)]