3485674040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2125411}}^1$

素因数の和:2125463

約数の個数: 32

約数和(自身を含む): 8034057360

約数和(自身を除く): 4548383320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2125411, 4250822, 8501644, 10627055, 17003288, 21254110, 42508220, 85016440, 87141851, 174283702, 348567404, 435709255, 697134808, 871418510, 1742837020, 3485674040]

約数ペア:

[(1, 3485674040), (2, 1742837020), (4, 871418510), (5, 697134808), (8, 435709255), (10, 348567404), (20, 174283702), (40, 87141851), (41, 85016440), (82, 42508220), (164, 21254110), (205, 17003288), (328, 10627055), (410, 8501644), (820, 4250822), (1640, 2125411)]