2018703552

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{256441}}^1$

素因数の和:256497

約数の個数: 56

約数和(自身を含む): 5471446512

約数和(自身を除く): 3452742960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 256441, 512882, 769323, 1025764, 1538646, 2051528, 3077292, 4103056, 6154584, 8206112, 10514081, 12309168, 16412224, 21028162, 24618336, 31542243, 42056324, 49236672, 63084486, 84112648, 126168972, 168225296, 252337944, 336450592, 504675888, 672901184, 1009351776, 2018703552]

約数ペア:

[(1, 2018703552), (2, 1009351776), (3, 672901184), (4, 504675888), (6, 336450592), (8, 252337944), (12, 168225296), (16, 126168972), (24, 84112648), (32, 63084486), (41, 49236672), (48, 42056324), (64, 31542243), (82, 24618336), (96, 21028162), (123, 16412224), (164, 12309168), (192, 10514081), (246, 8206112), (328, 6154584), (492, 4103056), (656, 3077292), (984, 2051528), (1312, 1538646), (1968, 1025764), (2624, 769323), (3936, 512882), (7872, 256441)]