32979980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149909}}^1$

素因数の和:149929

約数の個数: 24

約数和(自身を含む): 75554640

約数和(自身を除く): 42574660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 149909, 299818, 599636, 749545, 1499090, 1648999, 2998180, 3297998, 6595996, 8244995, 16489990, 32979980]

約数ペア:

[(1, 32979980), (2, 16489990), (4, 8244995), (5, 6595996), (10, 3297998), (11, 2998180), (20, 1648999), (22, 1499090), (44, 749545), (55, 599636), (110, 299818), (220, 149909)]