1869252

素因数分解:

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

素因数の和:66

約数の個数: 108

約数和(自身を含む): 5879664

約数和(自身を除く): 4010412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 289, 294, 308, 357, 374, 462, 476, 539, 561, 578, 588, 714, 748, 833, 867, 924, 1078, 1122, 1156, 1309, 1428, 1617, 1666, 1734, 2023, 2156, 2244, 2499, 2618, 3179, 3234, 3332, 3468, 3927, 4046, 4998, 5236, 6069, 6358, 6468, 7854, 8092, 9163, 9537, 9996, 12138, 12716, 14161, 15708, 18326, 19074, 22253, 24276, 27489, 28322, 36652, 38148, 42483, 44506, 54978, 56644, 66759, 84966, 89012, 109956, 133518, 155771, 169932, 267036, 311542, 467313, 623084, 934626, 1869252]

約数ペア:

[(1, 1869252), (2, 934626), (3, 623084), (4, 467313), (6, 311542), (7, 267036), (11, 169932), (12, 155771), (14, 133518), (17, 109956), (21, 89012), (22, 84966), (28, 66759), (33, 56644), (34, 54978), (42, 44506), (44, 42483), (49, 38148), (51, 36652), (66, 28322), (68, 27489), (77, 24276), (84, 22253), (98, 19074), (102, 18326), (119, 15708), (132, 14161), (147, 12716), (154, 12138), (187, 9996), (196, 9537), (204, 9163), (231, 8092), (238, 7854), (289, 6468), (294, 6358), (308, 6069), (357, 5236), (374, 4998), (462, 4046), (476, 3927), (539, 3468), (561, 3332), (578, 3234), (588, 3179), (714, 2618), (748, 2499), (833, 2244), (867, 2156), (924, 2023), (1078, 1734), (1122, 1666), (1156, 1617), (1309, 1428)]