847421230

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{1811}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 1549520928

約数和(自身を除く): 702099698

約数列:

[1, 2, 5, 10, 73, 146, 365, 641, 730, 1282, 1811, 3205, 3622, 6410, 9055, 18110, 46793, 93586, 132203, 233965, 264406, 467930, 661015, 1160851, 1322030, 2321702, 5804255, 11608510, 84742123, 169484246, 423710615, 847421230]

約数ペア:

[(1, 847421230), (2, 423710615), (5, 169484246), (10, 84742123), (73, 11608510), (146, 5804255), (365, 2321702), (641, 1322030), (730, 1160851), (1282, 661015), (1811, 467930), (3205, 264406), (3622, 233965), (6410, 132203), (9055, 93586), (18110, 46793)]