2011303065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{2953}}^1$

素因数の和:5649

約数の個数: 32

約数和(自身を含む): 3409814016

約数和(自身を除く): 1398510951

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2671, 2953, 8013, 8859, 13355, 14765, 40065, 44295, 45407, 50201, 136221, 150603, 227035, 251005, 681105, 753015, 7887463, 23662389, 39437315, 118311945, 134086871, 402260613, 670434355, 2011303065]

約数ペア:

[(1, 2011303065), (3, 670434355), (5, 402260613), (15, 134086871), (17, 118311945), (51, 39437315), (85, 23662389), (255, 7887463), (2671, 753015), (2953, 681105), (8013, 251005), (8859, 227035), (13355, 150603), (14765, 136221), (40065, 50201), (44295, 45407)]