2488852070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{9109}}^1$

素因数の和:9512

約数の個数: 32

約数和(自身を含む): 4545525600

約数和(自身を除く): 2056673530

約数列:

[1, 2, 5, 10, 89, 178, 307, 445, 614, 890, 1535, 3070, 9109, 18218, 27323, 45545, 54646, 91090, 136615, 273230, 810701, 1621402, 2796463, 4053505, 5592926, 8107010, 13982315, 27964630, 248885207, 497770414, 1244426035, 2488852070]

約数ペア:

[(1, 2488852070), (2, 1244426035), (5, 497770414), (10, 248885207), (89, 27964630), (178, 13982315), (307, 8107010), (445, 5592926), (614, 4053505), (890, 2796463), (1535, 1621402), (3070, 810701), (9109, 273230), (18218, 136615), (27323, 91090), (45545, 54646)]