730857954

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{3821}}^1$

素因数の和:4346

約数の個数: 32

約数和(自身を含む): 1485993600

約数和(自身を除く): 755135646

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 449, 898, 1347, 2694, 3821, 7642, 11463, 22926, 31879, 63758, 95637, 191274, 271291, 542582, 813873, 1627746, 1715629, 3431258, 5146887, 10293774, 121809659, 243619318, 365428977, 730857954]

約数ペア:

[(1, 730857954), (2, 365428977), (3, 243619318), (6, 121809659), (71, 10293774), (142, 5146887), (213, 3431258), (426, 1715629), (449, 1627746), (898, 813873), (1347, 542582), (2694, 271291), (3821, 191274), (7642, 95637), (11463, 63758), (22926, 31879)]