2012190882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{255419}}^1$

素因数の和:255538

約数の個数: 32

約数和(自身を含む): 4376877120

約数和(自身を除く): 2364686238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 255419, 510838, 766257, 1532514, 3320447, 6640894, 9961341, 19922682, 25797319, 51594638, 77391957, 154783914, 335365147, 670730294, 1006095441, 2012190882]

約数ペア:

[(1, 2012190882), (2, 1006095441), (3, 670730294), (6, 335365147), (13, 154783914), (26, 77391957), (39, 51594638), (78, 25797319), (101, 19922682), (202, 9961341), (303, 6640894), (606, 3320447), (1313, 1532514), (2626, 766257), (3939, 510838), (7878, 255419)]