2012177110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2\times {\mathrm{619}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 3738443760

約数和(自身を除く): 1726266650

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 305, 365, 610, 619, 730, 1238, 3095, 4453, 5329, 6190, 8906, 10658, 22265, 26645, 37759, 44530, 45187, 53290, 75518, 90374, 188795, 225935, 325069, 377590, 451870, 650138, 1625345, 2756407, 3250690, 3298651, 5512814, 6597302, 13782035, 16493255, 27564070, 32986510, 201217711, 402435422, 1006088555, 2012177110]

約数ペア:

[(1, 2012177110), (2, 1006088555), (5, 402435422), (10, 201217711), (61, 32986510), (73, 27564070), (122, 16493255), (146, 13782035), (305, 6597302), (365, 5512814), (610, 3298651), (619, 3250690), (730, 2756407), (1238, 1625345), (3095, 650138), (4453, 451870), (5329, 377590), (6190, 325069), (8906, 225935), (10658, 188795), (22265, 90374), (26645, 75518), (37759, 53290), (44530, 45187)]