1900668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 96

約数和(自身を含む): 5902848

約数和(自身を除く): 4002180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 121, 132, 154, 187, 204, 231, 238, 242, 308, 357, 363, 374, 462, 476, 484, 561, 714, 726, 748, 847, 924, 1122, 1309, 1331, 1428, 1452, 1694, 2057, 2244, 2541, 2618, 2662, 3388, 3927, 3993, 4114, 5082, 5236, 5324, 6171, 7854, 7986, 8228, 9317, 10164, 12342, 14399, 15708, 15972, 18634, 22627, 24684, 27951, 28798, 37268, 43197, 45254, 55902, 57596, 67881, 86394, 90508, 111804, 135762, 158389, 172788, 271524, 316778, 475167, 633556, 950334, 1900668]

約数ペア:

[(1, 1900668), (2, 950334), (3, 633556), (4, 475167), (6, 316778), (7, 271524), (11, 172788), (12, 158389), (14, 135762), (17, 111804), (21, 90508), (22, 86394), (28, 67881), (33, 57596), (34, 55902), (42, 45254), (44, 43197), (51, 37268), (66, 28798), (68, 27951), (77, 24684), (84, 22627), (102, 18634), (119, 15972), (121, 15708), (132, 14399), (154, 12342), (187, 10164), (204, 9317), (231, 8228), (238, 7986), (242, 7854), (308, 6171), (357, 5324), (363, 5236), (374, 5082), (462, 4114), (476, 3993), (484, 3927), (561, 3388), (714, 2662), (726, 2618), (748, 2541), (847, 2244), (924, 2057), (1122, 1694), (1309, 1452), (1331, 1428)]