2981036140066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4519}}^1\times {\mathrm{48857}}^1$

素因数の和:53578

約数の個数: 32

約数和(自身を含む): 4605800664960

約数和(自身を除く): 1624764524894

約数列:

[1, 2, 43, 86, 157, 314, 4519, 6751, 9038, 13502, 48857, 97714, 194317, 388634, 709483, 1418966, 2100851, 4201702, 7670549, 15341098, 30507769, 61015538, 220784783, 329833607, 441569566, 659667214, 9493745669, 18987491338, 34663210931, 69326421862, 1490518070033, 2981036140066]

約数ペア:

[(1, 2981036140066), (2, 1490518070033), (43, 69326421862), (86, 34663210931), (157, 18987491338), (314, 9493745669), (4519, 659667214), (6751, 441569566), (9038, 329833607), (13502, 220784783), (48857, 61015538), (97714, 30507769), (194317, 15341098), (388634, 7670549), (709483, 4201702), (1418966, 2100851)]