2056165072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{92387}}^1$

素因数の和:92515

約数の個数: 40

約数和(自身を含む): 4330410336

約数和(自身を除く): 2274245264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 11128, 22256, 92387, 184774, 369548, 739096, 1201031, 1478192, 2402062, 4804124, 9608248, 9885409, 19216496, 19770818, 39541636, 79083272, 128510317, 158166544, 257020634, 514041268, 1028082536, 2056165072]

約数ペア:

[(1, 2056165072), (2, 1028082536), (4, 514041268), (8, 257020634), (13, 158166544), (16, 128510317), (26, 79083272), (52, 39541636), (104, 19770818), (107, 19216496), (208, 9885409), (214, 9608248), (428, 4804124), (856, 2402062), (1391, 1478192), (1712, 1201031), (2782, 739096), (5564, 369548), (11128, 184774), (22256, 92387)]