2019223072

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{275549}}^1$

素因数の和:275788

約数の個数: 24

約数和(自身を含む): 3992719500

約数和(自身を除く): 1973496428

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 275549, 551098, 1102196, 2204392, 4408784, 8817568, 63100721, 126201442, 252402884, 504805768, 1009611536, 2019223072]

約数ペア:

[(1, 2019223072), (2, 1009611536), (4, 504805768), (8, 252402884), (16, 126201442), (32, 63100721), (229, 8817568), (458, 4408784), (916, 2204392), (1832, 1102196), (3664, 551098), (7328, 275549)]