2027778810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{17327}}^1$

素因数の和:17467

約数の個数: 64

約数和(自身を含む): 5030387712

約数和(自身を除く): 3002608902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 83, 94, 141, 166, 235, 249, 282, 415, 470, 498, 705, 830, 1245, 1410, 2490, 3901, 7802, 11703, 17327, 19505, 23406, 34654, 39010, 51981, 58515, 86635, 103962, 117030, 173270, 259905, 519810, 814369, 1438141, 1628738, 2443107, 2876282, 4071845, 4314423, 4886214, 7190705, 8143690, 8628846, 12215535, 14381410, 21572115, 24431070, 43144230, 67592627, 135185254, 202777881, 337963135, 405555762, 675926270, 1013889405, 2027778810]

約数ペア:

[(1, 2027778810), (2, 1013889405), (3, 675926270), (5, 405555762), (6, 337963135), (10, 202777881), (15, 135185254), (30, 67592627), (47, 43144230), (83, 24431070), (94, 21572115), (141, 14381410), (166, 12215535), (235, 8628846), (249, 8143690), (282, 7190705), (415, 4886214), (470, 4314423), (498, 4071845), (705, 2876282), (830, 2443107), (1245, 1628738), (1410, 1438141), (2490, 814369), (3901, 519810), (7802, 259905), (11703, 173270), (17327, 117030), (19505, 103962), (23406, 86635), (34654, 58515), (39010, 51981)]