3346540

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 7081200

約数和(自身を除く): 3734660

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1123, 1490, 2246, 2980, 4492, 5615, 11230, 22460, 167327, 334654, 669308, 836635, 1673270, 3346540]

約数ペア:

[(1, 3346540), (2, 1673270), (4, 836635), (5, 669308), (10, 334654), (20, 167327), (149, 22460), (298, 11230), (596, 5615), (745, 4492), (1123, 2980), (1490, 2246)]