2912436449264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{54011}}^1\times {\mathrm{55249}}^1$

素因数の和:109329

約数の個数: 40

約数和(自身を含む): 5735561286000

約数和(自身を除く): 2823124836736

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 54011, 55249, 108022, 110498, 216044, 220996, 432088, 441992, 864176, 883984, 3294671, 3370189, 6589342, 6740378, 13178684, 13480756, 26357368, 26961512, 52714736, 53923024, 2984053739, 5968107478, 11936214956, 23872429912, 47744859824, 182027278079, 364054556158, 728109112316, 1456218224632, 2912436449264]

約数ペア:

[(1, 2912436449264), (2, 1456218224632), (4, 728109112316), (8, 364054556158), (16, 182027278079), (61, 47744859824), (122, 23872429912), (244, 11936214956), (488, 5968107478), (976, 2984053739), (54011, 53923024), (55249, 52714736), (108022, 26961512), (110498, 26357368), (216044, 13480756), (220996, 13178684), (432088, 6740378), (441992, 6589342), (864176, 3370189), (883984, 3294671)]