2106922776

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{211}}^1\times {\mathrm{1213}}^1$

素因数の和:1454

約数の個数: 128

約数和(自身を含む): 6176832000

約数和(自身を除く): 4069909224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 211, 294, 343, 392, 422, 588, 633, 686, 844, 1029, 1176, 1213, 1266, 1372, 1477, 1688, 2058, 2426, 2532, 2744, 2954, 3639, 4116, 4431, 4852, 5064, 5908, 7278, 8232, 8491, 8862, 9704, 10339, 11816, 14556, 16982, 17724, 20678, 25473, 29112, 31017, 33964, 35448, 41356, 50946, 59437, 62034, 67928, 72373, 82712, 101892, 118874, 124068, 144746, 178311, 203784, 217119, 237748, 248136, 255943, 289492, 356622, 416059, 434238, 475496, 511886, 578984, 713244, 767829, 832118, 868476, 1023772, 1248177, 1426488, 1535658, 1664236, 1736952, 1791601, 2047544, 2496354, 3071316, 3328472, 3583202, 4992708, 5374803, 6142632, 7166404, 9985416, 10749606, 12541207, 14332808, 21499212, 25082414, 37623621, 42998424, 50164828, 75247242, 87788449, 100329656, 150494484, 175576898, 263365347, 300988968, 351153796, 526730694, 702307592, 1053461388, 2106922776]

約数ペア:

[(1, 2106922776), (2, 1053461388), (3, 702307592), (4, 526730694), (6, 351153796), (7, 300988968), (8, 263365347), (12, 175576898), (14, 150494484), (21, 100329656), (24, 87788449), (28, 75247242), (42, 50164828), (49, 42998424), (56, 37623621), (84, 25082414), (98, 21499212), (147, 14332808), (168, 12541207), (196, 10749606), (211, 9985416), (294, 7166404), (343, 6142632), (392, 5374803), (422, 4992708), (588, 3583202), (633, 3328472), (686, 3071316), (844, 2496354), (1029, 2047544), (1176, 1791601), (1213, 1736952), (1266, 1664236), (1372, 1535658), (1477, 1426488), (1688, 1248177), (2058, 1023772), (2426, 868476), (2532, 832118), (2744, 767829), (2954, 713244), (3639, 578984), (4116, 511886), (4431, 475496), (4852, 434238), (5064, 416059), (5908, 356622), (7278, 289492), (8232, 255943), (8491, 248136), (8862, 237748), (9704, 217119), (10339, 203784), (11816, 178311), (14556, 144746), (16982, 124068), (17724, 118874), (20678, 101892), (25473, 82712), (29112, 72373), (31017, 67928), (33964, 62034), (35448, 59437), (41356, 50946)]