2004230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1797370

約数列:

[1, 2, 5, 10, 43, 59, 79, 86, 118, 158, 215, 295, 395, 430, 590, 790, 2537, 3397, 4661, 5074, 6794, 9322, 12685, 16985, 23305, 25370, 33970, 46610, 200423, 400846, 1002115, 2004230]

約数ペア:

[(1, 2004230), (2, 1002115), (5, 400846), (10, 200423), (43, 46610), (59, 33970), (79, 25370), (86, 23305), (118, 16985), (158, 12685), (215, 9322), (295, 6794), (395, 5074), (430, 4661), (590, 3397), (790, 2537)]