1932680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 4579200

約数和(自身を除く): 2646520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2543, 5086, 10172, 12715, 20344, 25430, 48317, 50860, 96634, 101720, 193268, 241585, 386536, 483170, 966340, 1932680]

約数ペア:

[(1, 1932680), (2, 966340), (4, 483170), (5, 386536), (8, 241585), (10, 193268), (19, 101720), (20, 96634), (38, 50860), (40, 48317), (76, 25430), (95, 20344), (152, 12715), (190, 10172), (380, 5086), (760, 2543)]