2046331425

素因数分解:

$3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{42433}}^1$

素因数の和:43089

約数の個数: 24

約数和(自身を含む): 3388609504

約数和(自身を除く): 1342278079

約数列:

[1, 3, 5, 15, 25, 75, 643, 1929, 3215, 9645, 16075, 42433, 48225, 127299, 212165, 636495, 1060825, 3182475, 27284419, 81853257, 136422095, 409266285, 682110475, 2046331425]

約数ペア:

[(1, 2046331425), (3, 682110475), (5, 409266285), (15, 136422095), (25, 81853257), (75, 27284419), (643, 3182475), (1929, 1060825), (3215, 636495), (9645, 212165), (16075, 127299), (42433, 48225)]