2100966045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{28921}}^1$

素因数の和:29125

約数の個数: 32

約数和(自身を含む): 3498405120

約数和(自身を除く): 1397439075

約数列:

[1, 3, 5, 15, 29, 87, 145, 167, 435, 501, 835, 2505, 4843, 14529, 24215, 28921, 72645, 86763, 144605, 433815, 838709, 2516127, 4193545, 4829807, 12580635, 14489421, 24149035, 72447105, 140064403, 420193209, 700322015, 2100966045]

約数ペア:

[(1, 2100966045), (3, 700322015), (5, 420193209), (15, 140064403), (29, 72447105), (87, 24149035), (145, 14489421), (167, 12580635), (435, 4829807), (501, 4193545), (835, 2516127), (2505, 838709), (4843, 433815), (14529, 144605), (24215, 86763), (28921, 72645)]