2445283009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 2872074240

約数和(自身を除く): 426791231

約数列:

[1, 13, 17, 41, 211, 221, 533, 697, 1279, 2743, 3587, 8651, 9061, 16627, 21743, 46631, 52439, 112463, 147067, 269869, 282659, 681707, 891463, 1911871, 3508297, 4587773, 11064629, 11589019, 59641049, 143840177, 188098693, 2445283009]

約数ペア:

[(1, 2445283009), (13, 188098693), (17, 143840177), (41, 59641049), (211, 11589019), (221, 11064629), (533, 4587773), (697, 3508297), (1279, 1911871), (2743, 891463), (3587, 681707), (8651, 282659), (9061, 269869), (16627, 147067), (21743, 112463), (46631, 52439)]