2257996008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1542347}}^1$

素因数の和:1542417

約数の個数: 32

約数和(自身を含む): 5737534560

約数和(自身を除く): 3479538552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 1542347, 3084694, 4627041, 6169388, 9254082, 12338776, 18508164, 37016328, 94083167, 188166334, 282249501, 376332668, 564499002, 752665336, 1128998004, 2257996008]

約数ペア:

[(1, 2257996008), (2, 1128998004), (3, 752665336), (4, 564499002), (6, 376332668), (8, 282249501), (12, 188166334), (24, 94083167), (61, 37016328), (122, 18508164), (183, 12338776), (244, 9254082), (366, 6169388), (488, 4627041), (732, 3084694), (1464, 1542347)]