2022971335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 3134039040

約数和(自身を除く): 1111067705

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 89, 215, 301, 385, 445, 473, 623, 979, 1373, 1505, 2365, 3115, 3311, 3827, 4895, 6853, 6865, 9611, 15103, 16555, 19135, 26789, 34265, 42097, 48055, 59039, 75515, 105721, 122197, 133945, 210485, 294679, 295195, 413273, 528605, 610985, 649429, 855379, 1344167, 1473395, 2066365, 3247145, 4276895, 4546003, 5254471, 6720835, 9409169, 22730015, 26272355, 36781297, 47045845, 57799181, 183906485, 288995905, 404594267, 2022971335]

約数ペア:

[(1, 2022971335), (5, 404594267), (7, 288995905), (11, 183906485), (35, 57799181), (43, 47045845), (55, 36781297), (77, 26272355), (89, 22730015), (215, 9409169), (301, 6720835), (385, 5254471), (445, 4546003), (473, 4276895), (623, 3247145), (979, 2066365), (1373, 1473395), (1505, 1344167), (2365, 855379), (3115, 649429), (3311, 610985), (3827, 528605), (4895, 413273), (6853, 295195), (6865, 294679), (9611, 210485), (15103, 133945), (16555, 122197), (19135, 105721), (26789, 75515), (34265, 59039), (42097, 48055)]