3497140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9231

約数の個数: 24

約数和(自身を含む): 7731360

約数和(自身を除く): 4234220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 9203, 18406, 36812, 46015, 92030, 174857, 184060, 349714, 699428, 874285, 1748570, 3497140]

約数ペア:

[(1, 3497140), (2, 1748570), (4, 874285), (5, 699428), (10, 349714), (19, 184060), (20, 174857), (38, 92030), (76, 46015), (95, 36812), (190, 18406), (380, 9203)]