30608538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 64181376

約数和(自身を除く): 33572838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293, 586, 757, 879, 1514, 1758, 2271, 4542, 6739, 13478, 17411, 20217, 34822, 40434, 52233, 104466, 221801, 443602, 665403, 1330806, 5101423, 10202846, 15304269, 30608538]

約数ペア:

[(1, 30608538), (2, 15304269), (3, 10202846), (6, 5101423), (23, 1330806), (46, 665403), (69, 443602), (138, 221801), (293, 104466), (586, 52233), (757, 40434), (879, 34822), (1514, 20217), (1758, 17411), (2271, 13478), (4542, 6739)]