2098131554

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1\times {\mathrm{15359}}^1$

素因数の和:15937

約数の個数: 16

約数和(自身を含む): 3173990400

約数和(自身を除く): 1075858846

約数列:

[1, 2, 167, 334, 409, 818, 15359, 30718, 68303, 136606, 2564953, 5129906, 6281831, 12563662, 1049065777, 2098131554]

約数ペア:

[(1, 2098131554), (2, 1049065777), (167, 12563662), (334, 6281831), (409, 5129906), (818, 2564953), (15359, 136606), (30718, 68303)]