6968990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3433}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 14834880

約数和(自身を除く): 7865890

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 3433, 6866, 17165, 24031, 34330, 48062, 99557, 120155, 199114, 240310, 497785, 696899, 995570, 1393798, 3484495, 6968990]

約数ペア:

[(1, 6968990), (2, 3484495), (5, 1393798), (7, 995570), (10, 696899), (14, 497785), (29, 240310), (35, 199114), (58, 120155), (70, 99557), (145, 48062), (203, 34330), (290, 24031), (406, 17165), (1015, 6866), (2030, 3433)]