2593120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 6456240

約数和(自身を除く): 3863120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 853, 1520, 1706, 3040, 3412, 4265, 6824, 8530, 13648, 16207, 17060, 27296, 32414, 34120, 64828, 68240, 81035, 129656, 136480, 162070, 259312, 324140, 518624, 648280, 1296560, 2593120]

約数ペア:

[(1, 2593120), (2, 1296560), (4, 648280), (5, 518624), (8, 324140), (10, 259312), (16, 162070), (19, 136480), (20, 129656), (32, 81035), (38, 68240), (40, 64828), (76, 34120), (80, 32414), (95, 27296), (152, 17060), (160, 16207), (190, 13648), (304, 8530), (380, 6824), (608, 4265), (760, 3412), (853, 3040), (1520, 1706)]