2912843549

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{3253}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 3767351040

約数和(自身を除く): 854507491

約数列:

[1, 7, 11, 29, 77, 203, 319, 401, 2233, 2807, 3253, 4411, 11629, 22771, 30877, 35783, 81403, 94337, 127919, 250481, 660359, 895433, 1037707, 1304453, 7263949, 9131171, 14348983, 37829137, 100442881, 264803959, 416120507, 2912843549]

約数ペア:

[(1, 2912843549), (7, 416120507), (11, 264803959), (29, 100442881), (77, 37829137), (203, 14348983), (319, 9131171), (401, 7263949), (2233, 1304453), (2807, 1037707), (3253, 895433), (4411, 660359), (11629, 250481), (22771, 127919), (30877, 94337), (35783, 81403)]