2912082230

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{454303}}^1$

素因数の和:454951

約数の個数: 16

約数和(自身を含む): 5249937024

約数和(自身を除く): 2337854794

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 454303, 908606, 2271515, 4543030, 291208223, 582416446, 1456041115, 2912082230]

約数ペア:

[(1, 2912082230), (2, 1456041115), (5, 582416446), (10, 291208223), (641, 4543030), (1282, 2271515), (3205, 908606), (6410, 454303)]