2026360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7237}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 5211360

約数和(自身を除く): 3185000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7237, 14474, 28948, 36185, 50659, 57896, 72370, 101318, 144740, 202636, 253295, 289480, 405272, 506590, 1013180, 2026360]

約数ペア:

[(1, 2026360), (2, 1013180), (4, 506590), (5, 405272), (7, 289480), (8, 253295), (10, 202636), (14, 144740), (20, 101318), (28, 72370), (35, 57896), (40, 50659), (56, 36185), (70, 28948), (140, 14474), (280, 7237)]