2023921788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 5497927680

約数和(自身を除く): 3474005892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 239, 292, 438, 478, 511, 717, 876, 956, 1022, 1381, 1434, 1533, 1673, 2044, 2762, 2868, 3066, 3346, 4143, 5019, 5524, 6132, 6692, 8286, 9667, 10038, 16572, 17447, 19334, 20076, 29001, 34894, 38668, 52341, 58002, 69788, 100813, 104682, 116004, 122129, 201626, 209364, 244258, 302439, 330059, 366387, 403252, 488516, 604878, 660118, 705691, 732774, 990177, 1209756, 1320236, 1411382, 1465548, 1980354, 2117073, 2310413, 2822764, 3960708, 4234146, 4620826, 6931239, 8468292, 9241652, 13862478, 24094307, 27724956, 48188614, 72282921, 96377228, 144565842, 168660149, 289131684, 337320298, 505980447, 674640596, 1011960894, 2023921788]

約数ペア:

[(1, 2023921788), (2, 1011960894), (3, 674640596), (4, 505980447), (6, 337320298), (7, 289131684), (12, 168660149), (14, 144565842), (21, 96377228), (28, 72282921), (42, 48188614), (73, 27724956), (84, 24094307), (146, 13862478), (219, 9241652), (239, 8468292), (292, 6931239), (438, 4620826), (478, 4234146), (511, 3960708), (717, 2822764), (876, 2310413), (956, 2117073), (1022, 1980354), (1381, 1465548), (1434, 1411382), (1533, 1320236), (1673, 1209756), (2044, 990177), (2762, 732774), (2868, 705691), (3066, 660118), (3346, 604878), (4143, 488516), (5019, 403252), (5524, 366387), (6132, 330059), (6692, 302439), (8286, 244258), (9667, 209364), (10038, 201626), (16572, 122129), (17447, 116004), (19334, 104682), (20076, 100813), (29001, 69788), (34894, 58002), (38668, 52341)]