2012375601

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{877}}^1\times {\mathrm{1861}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 2932895784

約数和(自身を除く): 920520183

約数列:

[1, 3, 9, 137, 411, 877, 1233, 1861, 2631, 5583, 7893, 16749, 120149, 254957, 360447, 764871, 1081341, 1632097, 2294613, 4896291, 14688873, 223597289, 670791867, 2012375601]

約数ペア:

[(1, 2012375601), (3, 670791867), (9, 223597289), (137, 14688873), (411, 4896291), (877, 2294613), (1233, 1632097), (1861, 1081341), (2631, 764871), (5583, 360447), (7893, 254957), (16749, 120149)]