2885930

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 5236704

約数和(自身を除く): 2350774

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2203, 4406, 11015, 22030, 288593, 577186, 1442965, 2885930]

約数ペア:

[(1, 2885930), (2, 1442965), (5, 577186), (10, 288593), (131, 22030), (262, 11015), (655, 4406), (1310, 2203)]