2017143974

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1\times {\mathrm{11149}}^1$

素因数の和:12695

約数の個数: 16

約数和(自身を含む): 3077667600

約数和(自身を除く): 1060523626

約数列:

[1, 2, 61, 122, 1483, 2966, 11149, 22298, 90463, 180926, 680089, 1360178, 16533967, 33067934, 1008571987, 2017143974]

約数ペア:

[(1, 2017143974), (2, 1008571987), (61, 33067934), (122, 16533967), (1483, 1360178), (2966, 680089), (11149, 180926), (22298, 90463)]