2830514050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{622091}}^1$

素因数の和:622123

約数の個数: 48

約数和(自身を含む): 6479710272

約数和(自身を除く): 3649196222

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 622091, 1244182, 3110455, 4354637, 6220910, 8087183, 8709274, 15552275, 16174366, 21773185, 31104550, 40435915, 43546370, 56610281, 80871830, 108865925, 113220562, 202179575, 217731850, 283051405, 404359150, 566102810, 1415257025, 2830514050]

約数ペア:

[(1, 2830514050), (2, 1415257025), (5, 566102810), (7, 404359150), (10, 283051405), (13, 217731850), (14, 202179575), (25, 113220562), (26, 108865925), (35, 80871830), (50, 56610281), (65, 43546370), (70, 40435915), (91, 31104550), (130, 21773185), (175, 16174366), (182, 15552275), (325, 8709274), (350, 8087183), (455, 6220910), (650, 4354637), (910, 3110455), (2275, 1244182), (4550, 622091)]