2108367645128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{226943}}^1\times {\mathrm{68311}}^1$

素因数の和:295277

約数の個数: 32

約数和(自身を含む): 4185809602560

約数和(自身を除く): 2077441957432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 68311, 136622, 226943, 273244, 453886, 546488, 907772, 1161287, 1815544, 2322574, 3858031, 4645148, 7716062, 9290296, 15432124, 30864248, 15502703273, 31005406546, 62010813092, 124021626184, 263545955641, 527091911282, 1054183822564, 2108367645128]

約数ペア:

[(1, 2108367645128), (2, 1054183822564), (4, 527091911282), (8, 263545955641), (17, 124021626184), (34, 62010813092), (68, 31005406546), (136, 15502703273), (68311, 30864248), (136622, 15432124), (226943, 9290296), (273244, 7716062), (453886, 4645148), (546488, 3858031), (907772, 2322574), (1161287, 1815544)]