2213571310

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{9127}}^1$

素因数の和:9520

約数の個数: 32

約数和(自身を含む): 4048450560

約数和(自身を除く): 1834879250

約数列:

[1, 2, 5, 10, 79, 158, 307, 395, 614, 790, 1535, 3070, 9127, 18254, 24253, 45635, 48506, 91270, 121265, 242530, 721033, 1442066, 2801989, 3605165, 5603978, 7210330, 14009945, 28019890, 221357131, 442714262, 1106785655, 2213571310]

約数ペア:

[(1, 2213571310), (2, 1106785655), (5, 442714262), (10, 221357131), (79, 28019890), (158, 14009945), (307, 7210330), (395, 5603978), (614, 3605165), (790, 2801989), (1535, 1442066), (3070, 721033), (9127, 242530), (18254, 121265), (24253, 91270), (45635, 48506)]