2117190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70573}}^1$

素因数の和:70583

約数の個数: 16

約数和(自身を含む): 5081328

約数和(自身を除く): 2964138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70573, 141146, 211719, 352865, 423438, 705730, 1058595, 2117190]

約数ペア:

[(1, 2117190), (2, 1058595), (3, 705730), (5, 423438), (6, 352865), (10, 211719), (15, 141146), (30, 70573)]