2014455681

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 3693081600

約数和(自身を除く): 1678625919

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 79, 87, 119, 153, 203, 237, 261, 357, 493, 553, 609, 711, 821, 1071, 1343, 1479, 1659, 1827, 2291, 2463, 3451, 4029, 4437, 4977, 5747, 6873, 7389, 9401, 10353, 12087, 13957, 16037, 17241, 20619, 23809, 28203, 31059, 38947, 41871, 48111, 51723, 64859, 71427, 84609, 97699, 116841, 125613, 144333, 166663, 194577, 214281, 272629, 293097, 350523, 404753, 454013, 499989, 583731, 817887, 879291, 1102603, 1214259, 1362039, 1499967, 1880911, 2453661, 2833271, 3307809, 3642777, 4086117, 5642733, 7718221, 8499813, 9923427, 13166377, 16928199, 23154663, 25499439, 31975487, 39499131, 69463989, 95926461, 118497393, 223828409, 287779383, 671485227, 2014455681]

約数ペア:

[(1, 2014455681), (3, 671485227), (7, 287779383), (9, 223828409), (17, 118497393), (21, 95926461), (29, 69463989), (51, 39499131), (63, 31975487), (79, 25499439), (87, 23154663), (119, 16928199), (153, 13166377), (203, 9923427), (237, 8499813), (261, 7718221), (357, 5642733), (493, 4086117), (553, 3642777), (609, 3307809), (711, 2833271), (821, 2453661), (1071, 1880911), (1343, 1499967), (1479, 1362039), (1659, 1214259), (1827, 1102603), (2291, 879291), (2463, 817887), (3451, 583731), (4029, 499989), (4437, 454013), (4977, 404753), (5747, 350523), (6873, 293097), (7389, 272629), (9401, 214281), (10353, 194577), (12087, 166663), (13957, 144333), (16037, 125613), (17241, 116841), (20619, 97699), (23809, 84609), (28203, 71427), (31059, 64859), (38947, 51723), (41871, 48111)]