2215202435

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{12539}}^1$

素因数の和:13030

約数の個数: 16

約数和(自身を含む): 2695096800

約数和(自身を除く): 479894365

約数列:

[1, 5, 89, 397, 445, 1985, 12539, 35333, 62695, 176665, 1115971, 4977983, 5579855, 24889915, 443040487, 2215202435]

約数ペア:

[(1, 2215202435), (5, 443040487), (89, 24889915), (397, 5579855), (445, 4977983), (1985, 1115971), (12539, 176665), (35333, 62695)]