2006828712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{2099}}^1$

素因数の和:2396

約数の個数: 144

約数和(自身を含む): 6348888000

約数和(自身を除く): 4342059288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 271, 294, 392, 441, 504, 542, 588, 813, 882, 1084, 1176, 1626, 1764, 1897, 2099, 2168, 2439, 3252, 3528, 3794, 4198, 4878, 5691, 6297, 6504, 7588, 8396, 9756, 11382, 12594, 13279, 14693, 15176, 16792, 17073, 18891, 19512, 22764, 25188, 26558, 29386, 34146, 37782, 39837, 44079, 45528, 50376, 53116, 58772, 68292, 75564, 79674, 88158, 102851, 106232, 117544, 119511, 132237, 136584, 151128, 159348, 176316, 205702, 239022, 264474, 308553, 318696, 352632, 411404, 478044, 528948, 568829, 617106, 822808, 925659, 956088, 1057896, 1137658, 1234212, 1706487, 1851318, 2275316, 2468424, 3412974, 3702636, 3981803, 4550632, 5119461, 6825948, 7405272, 7963606, 10238922, 11945409, 13651896, 15927212, 20477844, 23890818, 27872621, 31854424, 35836227, 40955688, 47781636, 55745242, 71672454, 83617863, 95563272, 111490484, 143344908, 167235726, 222980968, 250853589, 286689816, 334471452, 501707178, 668942904, 1003414356, 2006828712]

約数ペア:

[(1, 2006828712), (2, 1003414356), (3, 668942904), (4, 501707178), (6, 334471452), (7, 286689816), (8, 250853589), (9, 222980968), (12, 167235726), (14, 143344908), (18, 111490484), (21, 95563272), (24, 83617863), (28, 71672454), (36, 55745242), (42, 47781636), (49, 40955688), (56, 35836227), (63, 31854424), (72, 27872621), (84, 23890818), (98, 20477844), (126, 15927212), (147, 13651896), (168, 11945409), (196, 10238922), (252, 7963606), (271, 7405272), (294, 6825948), (392, 5119461), (441, 4550632), (504, 3981803), (542, 3702636), (588, 3412974), (813, 2468424), (882, 2275316), (1084, 1851318), (1176, 1706487), (1626, 1234212), (1764, 1137658), (1897, 1057896), (2099, 956088), (2168, 925659), (2439, 822808), (3252, 617106), (3528, 568829), (3794, 528948), (4198, 478044), (4878, 411404), (5691, 352632), (6297, 318696), (6504, 308553), (7588, 264474), (8396, 239022), (9756, 205702), (11382, 176316), (12594, 159348), (13279, 151128), (14693, 136584), (15176, 132237), (16792, 119511), (17073, 117544), (18891, 106232), (19512, 102851), (22764, 88158), (25188, 79674), (26558, 75564), (29386, 68292), (34146, 58772), (37782, 53116), (39837, 50376), (44079, 45528)]