1004844710

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{2027}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 1833230880

約数和(自身を除く): 828386170

約数列:

[1, 2, 5, 10, 89, 178, 445, 557, 890, 1114, 2027, 2785, 4054, 5570, 10135, 20270, 49573, 99146, 180403, 247865, 360806, 495730, 902015, 1129039, 1804030, 2258078, 5645195, 11290390, 100484471, 200968942, 502422355, 1004844710]

約数ペア:

[(1, 1004844710), (2, 502422355), (5, 200968942), (10, 100484471), (89, 11290390), (178, 5645195), (445, 2258078), (557, 1804030), (890, 1129039), (1114, 902015), (2027, 495730), (2785, 360806), (4054, 247865), (5570, 180403), (10135, 99146), (20270, 49573)]