1750892390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{60943}}^1$

素因数の和:60993

約数の個数: 48

約数和(自身を含む): 3613491648

約数和(自身を除く): 1862599258

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 14365, 28730, 60943, 121886, 304715, 609430, 792259, 1036031, 1584518, 2072062, 3961295, 5180155, 7922590, 10299367, 10360310, 13468403, 20598734, 26936806, 51496835, 67342015, 102993670, 134684030, 175089239, 350178478, 875446195, 1750892390]

約数ペア:

[(1, 1750892390), (2, 875446195), (5, 350178478), (10, 175089239), (13, 134684030), (17, 102993670), (26, 67342015), (34, 51496835), (65, 26936806), (85, 20598734), (130, 13468403), (169, 10360310), (170, 10299367), (221, 7922590), (338, 5180155), (442, 3961295), (845, 2072062), (1105, 1584518), (1690, 1036031), (2210, 792259), (2873, 609430), (5746, 304715), (14365, 121886), (28730, 60943)]