2017472368

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{32323}}^1$

素因数の和:32461

約数の個数: 40

約数和(自身を含む): 4040241408

約数和(自身を除く): 2022769040

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 332, 376, 664, 752, 1328, 3901, 7802, 15604, 31208, 32323, 62416, 64646, 129292, 258584, 517168, 1519181, 2682809, 3038362, 5365618, 6076724, 10731236, 12153448, 21462472, 24306896, 42924944, 126092023, 252184046, 504368092, 1008736184, 2017472368]

約数ペア:

[(1, 2017472368), (2, 1008736184), (4, 504368092), (8, 252184046), (16, 126092023), (47, 42924944), (83, 24306896), (94, 21462472), (166, 12153448), (188, 10731236), (332, 6076724), (376, 5365618), (664, 3038362), (752, 2682809), (1328, 1519181), (3901, 517168), (7802, 258584), (15604, 129292), (31208, 64646), (32323, 62416)]