2017823514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{10789}}^1$

素因数の和:10935

約数の個数: 64

約数和(自身を含む): 4752433920

約数和(自身を除く): 2734610406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 73, 122, 146, 183, 219, 366, 427, 438, 511, 854, 1022, 1281, 1533, 2562, 3066, 4453, 8906, 10789, 13359, 21578, 26718, 31171, 32367, 62342, 64734, 75523, 93513, 151046, 187026, 226569, 453138, 658129, 787597, 1316258, 1575194, 1974387, 2362791, 3948774, 4606903, 4725582, 5513179, 9213806, 11026358, 13820709, 16539537, 27641418, 33079074, 48043417, 96086834, 144130251, 288260502, 336303919, 672607838, 1008911757, 2017823514]

約数ペア:

[(1, 2017823514), (2, 1008911757), (3, 672607838), (6, 336303919), (7, 288260502), (14, 144130251), (21, 96086834), (42, 48043417), (61, 33079074), (73, 27641418), (122, 16539537), (146, 13820709), (183, 11026358), (219, 9213806), (366, 5513179), (427, 4725582), (438, 4606903), (511, 3948774), (854, 2362791), (1022, 1974387), (1281, 1575194), (1533, 1316258), (2562, 787597), (3066, 658129), (4453, 453138), (8906, 226569), (10789, 187026), (13359, 151046), (21578, 93513), (26718, 75523), (31171, 64734), (32367, 62342)]