1911679968242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{287537}}^1$

素因数の和:287975

約数の個数: 48

約数和(自身を含む): 3199525037856

約数和(自身を除く): 1287845069614

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 331, 662, 913, 1826, 3641, 7282, 10043, 20086, 27473, 40051, 54946, 80102, 287537, 302203, 575074, 604406, 3162907, 3324233, 6325814, 6648466, 23865571, 34791977, 47731142, 69583954, 95174747, 190349494, 262521281, 525042562, 1046922217, 2093844434, 2887734091, 5775468182, 7899504001, 11516144387, 15799008002, 23032288774, 86894544011, 173789088022, 955839984121, 1911679968242]

約数ペア:

[(1, 1911679968242), (2, 955839984121), (11, 173789088022), (22, 86894544011), (83, 23032288774), (121, 15799008002), (166, 11516144387), (242, 7899504001), (331, 5775468182), (662, 2887734091), (913, 2093844434), (1826, 1046922217), (3641, 525042562), (7282, 262521281), (10043, 190349494), (20086, 95174747), (27473, 69583954), (40051, 47731142), (54946, 34791977), (80102, 23865571), (287537, 6648466), (302203, 6325814), (575074, 3324233), (604406, 3162907)]