2051284606

素因数分解:

$2^1\times 7^1\times {\mathrm{15973}}^1\times {\mathrm{9173}}^1$

素因数の和:25155

約数の個数: 16

約数和(自身を含む): 3517091424

約数和(自身を除く): 1465806818

約数列:

[1, 2, 7, 14, 9173, 15973, 18346, 31946, 64211, 111811, 128422, 223622, 146520329, 293040658, 1025642303, 2051284606]

約数ペア:

[(1, 2051284606), (2, 1025642303), (7, 293040658), (14, 146520329), (9173, 223622), (15973, 128422), (18346, 111811), (31946, 64211)]