1730838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 3732480

約数和(自身を除く): 2001642

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 239, 426, 478, 717, 1207, 1434, 2414, 3621, 4063, 7242, 8126, 12189, 16969, 24378, 33938, 50907, 101814, 288473, 576946, 865419, 1730838]

約数ペア:

[(1, 1730838), (2, 865419), (3, 576946), (6, 288473), (17, 101814), (34, 50907), (51, 33938), (71, 24378), (102, 16969), (142, 12189), (213, 8126), (239, 7242), (426, 4063), (478, 3621), (717, 2414), (1207, 1434)]