3350840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 7938000

約数和(自身を除く): 4587160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4409, 8818, 17636, 22045, 35272, 44090, 83771, 88180, 167542, 176360, 335084, 418855, 670168, 837710, 1675420, 3350840]

約数ペア:

[(1, 3350840), (2, 1675420), (4, 837710), (5, 670168), (8, 418855), (10, 335084), (19, 176360), (20, 167542), (38, 88180), (40, 83771), (76, 44090), (95, 35272), (152, 22045), (190, 17636), (380, 8818), (760, 4409)]