2115272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6496

約数の個数: 16

約数和(自身を含む): 4063500

約数和(自身を除く): 1948228

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6449, 12898, 25796, 51592, 264409, 528818, 1057636, 2115272]

約数ペア:

[(1, 2115272), (2, 1057636), (4, 528818), (8, 264409), (41, 51592), (82, 25796), (164, 12898), (328, 6449)]