1829124310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{453877}}^1$

素因数の和:453928

約数の個数: 32

約数和(自身を含む): 3660072192

約数和(自身を除く): 1830947882

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 453877, 907754, 2269385, 4538770, 5900401, 11800802, 14070187, 28140374, 29502005, 59004010, 70350935, 140701870, 182912431, 365824862, 914562155, 1829124310]

約数ペア:

[(1, 1829124310), (2, 914562155), (5, 365824862), (10, 182912431), (13, 140701870), (26, 70350935), (31, 59004010), (62, 29502005), (65, 28140374), (130, 14070187), (155, 11800802), (310, 5900401), (403, 4538770), (806, 2269385), (2015, 907754), (4030, 453877)]