520028952

素因数分解:

$2^3\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{10111}}^1$

素因数の和:12263

約数の個数: 32

約数和(自身を含む): 1300807680

約数和(自身を除く): 780778728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2143, 4286, 6429, 8572, 10111, 12858, 17144, 20222, 25716, 30333, 40444, 51432, 60666, 80888, 121332, 242664, 21667873, 43335746, 65003619, 86671492, 130007238, 173342984, 260014476, 520028952]

約数ペア:

[(1, 520028952), (2, 260014476), (3, 173342984), (4, 130007238), (6, 86671492), (8, 65003619), (12, 43335746), (24, 21667873), (2143, 242664), (4286, 121332), (6429, 80888), (8572, 60666), (10111, 51432), (12858, 40444), (17144, 30333), (20222, 25716)]