2832501

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 4710400

約数和(自身を除く): 1877899

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 229, 399, 589, 651, 687, 1603, 1767, 4123, 4351, 4809, 7099, 12369, 13053, 21297, 30457, 49693, 91371, 134881, 149079, 404643, 944167, 2832501]

約数ペア:

[(1, 2832501), (3, 944167), (7, 404643), (19, 149079), (21, 134881), (31, 91371), (57, 49693), (93, 30457), (133, 21297), (217, 13053), (229, 12369), (399, 7099), (589, 4809), (651, 4351), (687, 4123), (1603, 1767)]