2048984966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{265619}}^1$

素因数の和:265676

約数の個数: 32

約数和(自身を含む): 3824928000

約数和(自身を除く): 1775943034

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 265619, 531238, 1859333, 3718666, 5046761, 7702951, 10093522, 15405902, 35327327, 53920657, 70654654, 107841314, 146356069, 292712138, 1024492483, 2048984966]

約数ペア:

[(1, 2048984966), (2, 1024492483), (7, 292712138), (14, 146356069), (19, 107841314), (29, 70654654), (38, 53920657), (58, 35327327), (133, 15405902), (203, 10093522), (266, 7702951), (406, 5046761), (551, 3718666), (1102, 1859333), (3857, 531238), (7714, 265619)]