2796002818

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 5302162800

約数和(自身を除く): 2506159982

約数列:

[1, 2, 7, 14, 17, 34, 49, 89, 98, 109, 119, 173, 178, 218, 238, 346, 623, 763, 833, 1211, 1246, 1513, 1526, 1666, 1853, 2422, 2941, 3026, 3706, 4361, 5341, 5882, 8477, 8722, 9701, 10591, 10682, 12971, 15397, 16954, 18857, 19402, 20587, 21182, 25942, 30794, 37714, 41174, 67907, 74137, 90797, 107779, 131999, 135814, 144109, 148274, 164917, 181594, 215558, 261749, 263998, 288218, 320569, 329834, 475349, 523498, 641138, 754453, 923993, 950698, 1154419, 1508906, 1678273, 1832243, 1847986, 2243983, 2308838, 3356546, 3664486, 4487966, 8080933, 11747911, 12825701, 15707881, 16161866, 23495822, 25651402, 28530641, 31415762, 57061282, 82235377, 164470754, 199714487, 399428974, 1398001409, 2796002818]

約数ペア:

[(1, 2796002818), (2, 1398001409), (7, 399428974), (14, 199714487), (17, 164470754), (34, 82235377), (49, 57061282), (89, 31415762), (98, 28530641), (109, 25651402), (119, 23495822), (173, 16161866), (178, 15707881), (218, 12825701), (238, 11747911), (346, 8080933), (623, 4487966), (763, 3664486), (833, 3356546), (1211, 2308838), (1246, 2243983), (1513, 1847986), (1526, 1832243), (1666, 1678273), (1853, 1508906), (2422, 1154419), (2941, 950698), (3026, 923993), (3706, 754453), (4361, 641138), (5341, 523498), (5882, 475349), (8477, 329834), (8722, 320569), (9701, 288218), (10591, 263998), (10682, 261749), (12971, 215558), (15397, 181594), (16954, 164917), (18857, 148274), (19402, 144109), (20587, 135814), (21182, 131999), (25942, 107779), (30794, 90797), (37714, 74137), (41174, 67907)]