2937396

素因数分解:

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

素因数の和:70

約数の個数: 108

約数和(自身を含む): 9146144

約数和(自身を除く): 6208748

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, 289, 308, 357, 363, 374, 462, 476, 484, 561, 578, 714, 726, 748, 847, 867, 924, 1122, 1156, 1309, 1428, 1452, 1694, 1734, 2023, 2057, 2244, 2541, 2618, 3179, 3388, 3468, 3927, 4046, 4114, 5082, 5236, 6069, 6171, 6358, 7854, 8092, 8228, 9537, 10164, 12138, 12342, 12716, 14399, 15708, 19074, 22253, 24276, 24684, 28798, 34969, 38148, 43197, 44506, 57596, 66759, 69938, 86394, 89012, 104907, 133518, 139876, 172788, 209814, 244783, 267036, 419628, 489566, 734349, 979132, 1468698, 2937396]

約数ペア:

[(1, 2937396), (2, 1468698), (3, 979132), (4, 734349), (6, 489566), (7, 419628), (11, 267036), (12, 244783), (14, 209814), (17, 172788), (21, 139876), (22, 133518), (28, 104907), (33, 89012), (34, 86394), (42, 69938), (44, 66759), (51, 57596), (66, 44506), (68, 43197), (77, 38148), (84, 34969), (102, 28798), (119, 24684), (121, 24276), (132, 22253), (154, 19074), (187, 15708), (204, 14399), (231, 12716), (238, 12342), (242, 12138), (289, 10164), (308, 9537), (357, 8228), (363, 8092), (374, 7854), (462, 6358), (476, 6171), (484, 6069), (561, 5236), (578, 5082), (714, 4114), (726, 4046), (748, 3927), (847, 3468), (867, 3388), (924, 3179), (1122, 2618), (1156, 2541), (1309, 2244), (1428, 2057), (1452, 2023), (1694, 1734)]