2045152

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:898

約数の個数: 24

約数和(自身を含む): 4082400

約数和(自身を除く): 2037248

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 809, 1264, 1618, 2528, 3236, 6472, 12944, 25888, 63911, 127822, 255644, 511288, 1022576, 2045152]

約数ペア:

[(1, 2045152), (2, 1022576), (4, 511288), (8, 255644), (16, 127822), (32, 63911), (79, 25888), (158, 12944), (316, 6472), (632, 3236), (809, 2528), (1264, 1618)]