2000815230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{1069}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 4867387200

約数和(自身を除く): 2866571970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 701, 890, 1069, 1335, 1402, 2103, 2138, 2670, 3207, 3505, 4206, 5345, 6414, 7010, 10515, 10690, 16035, 21030, 32070, 62389, 95141, 124778, 187167, 190282, 285423, 311945, 374334, 475705, 570846, 623890, 749369, 935835, 951410, 1427115, 1498738, 1871670, 2248107, 2854230, 3746845, 4496214, 7493690, 11240535, 22481070, 66693841, 133387682, 200081523, 333469205, 400163046, 666938410, 1000407615, 2000815230]

約数ペア:

[(1, 2000815230), (2, 1000407615), (3, 666938410), (5, 400163046), (6, 333469205), (10, 200081523), (15, 133387682), (30, 66693841), (89, 22481070), (178, 11240535), (267, 7493690), (445, 4496214), (534, 3746845), (701, 2854230), (890, 2248107), (1069, 1871670), (1335, 1498738), (1402, 1427115), (2103, 951410), (2138, 935835), (2670, 749369), (3207, 623890), (3505, 570846), (4206, 475705), (5345, 374334), (6414, 311945), (7010, 285423), (10515, 190282), (10690, 187167), (16035, 124778), (21030, 95141), (32070, 62389)]