1685389622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{5867}}^1$

素因数の和:5981

約数の個数: 48

約数和(自身を含む): 3112950528

約数和(自身を除く): 1427560906

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 289, 497, 578, 994, 1207, 2023, 2414, 4046, 5867, 8449, 11734, 16898, 20519, 41038, 41069, 82138, 99739, 143633, 199478, 287266, 416557, 698173, 833114, 1396346, 1695563, 2915899, 3391126, 5831798, 7081469, 11868941, 14162938, 23737882, 49570283, 99140566, 120384973, 240769946, 842694811, 1685389622]

約数ペア:

[(1, 1685389622), (2, 842694811), (7, 240769946), (14, 120384973), (17, 99140566), (34, 49570283), (71, 23737882), (119, 14162938), (142, 11868941), (238, 7081469), (289, 5831798), (497, 3391126), (578, 2915899), (994, 1695563), (1207, 1396346), (2023, 833114), (2414, 698173), (4046, 416557), (5867, 287266), (8449, 199478), (11734, 143633), (16898, 99739), (20519, 82138), (41038, 41069)]