2298049340

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1883647}}^1$

素因数の和:1883717

約数の個数: 24

約数和(自身を含む): 4905019392

約数和(自身を除く): 2606970052

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1883647, 3767294, 7534588, 9418235, 18836470, 37672940, 114902467, 229804934, 459609868, 574512335, 1149024670, 2298049340]

約数ペア:

[(1, 2298049340), (2, 1149024670), (4, 574512335), (5, 459609868), (10, 229804934), (20, 114902467), (61, 37672940), (122, 18836470), (244, 9418235), (305, 7534588), (610, 3767294), (1220, 1883647)]