2108308512

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{708437}}^1$

素因数の和:708481

約数の個数: 48

約数和(自身を含む): 5712844032

約数和(自身を除く): 3604535520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 708437, 1416874, 2125311, 2833748, 4250622, 5667496, 8501244, 11334992, 17002488, 21961547, 22669984, 34004976, 43923094, 65884641, 68009952, 87846188, 131769282, 175692376, 263538564, 351384752, 527077128, 702769504, 1054154256, 2108308512]

約数ペア:

[(1, 2108308512), (2, 1054154256), (3, 702769504), (4, 527077128), (6, 351384752), (8, 263538564), (12, 175692376), (16, 131769282), (24, 87846188), (31, 68009952), (32, 65884641), (48, 43923094), (62, 34004976), (93, 22669984), (96, 21961547), (124, 17002488), (186, 11334992), (248, 8501244), (372, 5667496), (496, 4250622), (744, 2833748), (992, 2125311), (1488, 1416874), (2976, 708437)]