2004710148

素因数分解:

$2^2\times 3^5\times 7^4\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 180

約数和(自身を含む): 6137775280

約数和(自身を除く): 4133065132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 343, 378, 441, 486, 567, 588, 686, 756, 859, 882, 972, 1029, 1134, 1323, 1372, 1701, 1718, 1764, 2058, 2268, 2401, 2577, 2646, 3087, 3402, 3436, 3969, 4116, 4802, 5154, 5292, 6013, 6174, 6804, 7203, 7731, 7938, 9261, 9604, 10308, 11907, 12026, 12348, 14406, 15462, 15876, 18039, 18522, 21609, 23193, 23814, 24052, 27783, 28812, 30924, 36078, 37044, 42091, 43218, 46386, 47628, 54117, 55566, 64827, 69579, 72156, 83349, 84182, 86436, 92772, 108234, 111132, 126273, 129654, 139158, 162351, 166698, 168364, 194481, 208737, 216468, 252546, 259308, 278316, 294637, 324702, 333396, 378819, 388962, 417474, 487053, 505092, 583443, 589274, 649404, 757638, 777924, 834948, 883911, 974106, 1136457, 1166886, 1178548, 1461159, 1515276, 1767822, 1948212, 2062459, 2272914, 2333772, 2651733, 2922318, 3409371, 3535644, 4124918, 4545828, 5303466, 5844636, 6187377, 6818742, 7955199, 8249836, 10228113, 10606932, 12374754, 13637484, 15910398, 18562131, 20456226, 23865597, 24749508, 31820796, 37124262, 40912452, 47731194, 55686393, 71596791, 74248524, 95462388, 111372786, 143193582, 167059179, 222745572, 286387164, 334118358, 501177537, 668236716, 1002355074, 2004710148]

約数ペア:

[(1, 2004710148), (2, 1002355074), (3, 668236716), (4, 501177537), (6, 334118358), (7, 286387164), (9, 222745572), (12, 167059179), (14, 143193582), (18, 111372786), (21, 95462388), (27, 74248524), (28, 71596791), (36, 55686393), (42, 47731194), (49, 40912452), (54, 37124262), (63, 31820796), (81, 24749508), (84, 23865597), (98, 20456226), (108, 18562131), (126, 15910398), (147, 13637484), (162, 12374754), (189, 10606932), (196, 10228113), (243, 8249836), (252, 7955199), (294, 6818742), (324, 6187377), (343, 5844636), (378, 5303466), (441, 4545828), (486, 4124918), (567, 3535644), (588, 3409371), (686, 2922318), (756, 2651733), (859, 2333772), (882, 2272914), (972, 2062459), (1029, 1948212), (1134, 1767822), (1323, 1515276), (1372, 1461159), (1701, 1178548), (1718, 1166886), (1764, 1136457), (2058, 974106), (2268, 883911), (2401, 834948), (2577, 777924), (2646, 757638), (3087, 649404), (3402, 589274), (3436, 583443), (3969, 505092), (4116, 487053), (4802, 417474), (5154, 388962), (5292, 378819), (6013, 333396), (6174, 324702), (6804, 294637), (7203, 278316), (7731, 259308), (7938, 252546), (9261, 216468), (9604, 208737), (10308, 194481), (11907, 168364), (12026, 166698), (12348, 162351), (14406, 139158), (15462, 129654), (15876, 126273), (18039, 111132), (18522, 108234), (21609, 92772), (23193, 86436), (23814, 84182), (24052, 83349), (27783, 72156), (28812, 69579), (30924, 64827), (36078, 55566), (37044, 54117), (42091, 47628), (43218, 46386)]