2991738144

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{224201}}^1$

素因数の和:224353

約数の個数: 48

約数和(自身を含む): 7909846560

約数和(自身を除く): 4918108416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 224201, 448402, 672603, 896804, 1345206, 1793608, 2690412, 3587216, 5380824, 7174432, 10761648, 21523296, 31163939, 62327878, 93491817, 124655756, 186983634, 249311512, 373967268, 498623024, 747934536, 997246048, 1495869072, 2991738144]

約数ペア:

[(1, 2991738144), (2, 1495869072), (3, 997246048), (4, 747934536), (6, 498623024), (8, 373967268), (12, 249311512), (16, 186983634), (24, 124655756), (32, 93491817), (48, 62327878), (96, 31163939), (139, 21523296), (278, 10761648), (417, 7174432), (556, 5380824), (834, 3587216), (1112, 2690412), (1668, 1793608), (2224, 1345206), (3336, 896804), (4448, 672603), (6672, 448402), (13344, 224201)]