2021328

素因数分解:

$2^4\times 3^3\times {\mathrm{4679}}^1$

素因数の和:4696

約数の個数: 40

約数和(自身を含む): 5803200

約数和(自身を除く): 3781872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4679, 9358, 14037, 18716, 28074, 37432, 42111, 56148, 74864, 84222, 112296, 126333, 168444, 224592, 252666, 336888, 505332, 673776, 1010664, 2021328]

約数ペア:

[(1, 2021328), (2, 1010664), (3, 673776), (4, 505332), (6, 336888), (8, 252666), (9, 224592), (12, 168444), (16, 126333), (18, 112296), (24, 84222), (27, 74864), (36, 56148), (48, 42111), (54, 37432), (72, 28074), (108, 18716), (144, 14037), (216, 9358), (432, 4679)]