627520572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2490161}}^1$

素因数の和:2490178

約数の個数: 36

約数和(自身を含む): 1812837936

約数和(自身を除く): 1185317364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2490161, 4980322, 7470483, 9960644, 14940966, 17431127, 22411449, 29881932, 34862254, 44822898, 52293381, 69724508, 89645796, 104586762, 156880143, 209173524, 313760286, 627520572]

約数ペア:

[(1, 627520572), (2, 313760286), (3, 209173524), (4, 156880143), (6, 104586762), (7, 89645796), (9, 69724508), (12, 52293381), (14, 44822898), (18, 34862254), (21, 29881932), (28, 22411449), (36, 17431127), (42, 14940966), (63, 9960644), (84, 7470483), (126, 4980322), (252, 2490161)]