1960770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9337}}^1$

素因数の和:9354

約数の個数: 32

約数和(自身を含む): 5378688

約数和(自身を除く): 3417918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9337, 18674, 28011, 46685, 56022, 65359, 93370, 130718, 140055, 196077, 280110, 326795, 392154, 653590, 980385, 1960770]

約数ペア:

[(1, 1960770), (2, 980385), (3, 653590), (5, 392154), (6, 326795), (7, 280110), (10, 196077), (14, 140055), (15, 130718), (21, 93370), (30, 65359), (35, 56022), (42, 46685), (70, 28011), (105, 18674), (210, 9337)]