2123491968

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{141793}}^1$

素因数の和:141826

約数の個数: 96

約数和(自身を含む): 6580659540

約数和(自身を除く): 4457167572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 141793, 283586, 425379, 567172, 850758, 1134344, 1276137, 1701516, 1843309, 2268688, 2552274, 3403032, 3686618, 4537376, 5104548, 5529927, 6806064, 7373236, 9074752, 10209096, 11059854, 13612128, 14746472, 16589781, 18149504, 20418192, 22119708, 27224256, 29492944, 33179562, 40836384, 44239416, 54448512, 58985888, 66359124, 81672768, 88478832, 117971776, 132718248, 163345536, 176957664, 235943552, 265436496, 353915328, 530872992, 707830656, 1061745984, 2123491968]

約数ペア:

[(1, 2123491968), (2, 1061745984), (3, 707830656), (4, 530872992), (6, 353915328), (8, 265436496), (9, 235943552), (12, 176957664), (13, 163345536), (16, 132718248), (18, 117971776), (24, 88478832), (26, 81672768), (32, 66359124), (36, 58985888), (39, 54448512), (48, 44239416), (52, 40836384), (64, 33179562), (72, 29492944), (78, 27224256), (96, 22119708), (104, 20418192), (117, 18149504), (128, 16589781), (144, 14746472), (156, 13612128), (192, 11059854), (208, 10209096), (234, 9074752), (288, 7373236), (312, 6806064), (384, 5529927), (416, 5104548), (468, 4537376), (576, 3686618), (624, 3403032), (832, 2552274), (936, 2268688), (1152, 1843309), (1248, 1701516), (1664, 1276137), (1872, 1134344), (2496, 850758), (3744, 567172), (4992, 425379), (7488, 283586), (14976, 141793)]