3620660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 8418816

約数和(自身を除く): 4798156

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 463, 782, 926, 1564, 1852, 1955, 2315, 3910, 4630, 7820, 7871, 9260, 10649, 15742, 21298, 31484, 39355, 42596, 53245, 78710, 106490, 157420, 181033, 212980, 362066, 724132, 905165, 1810330, 3620660]

約数ペア:

[(1, 3620660), (2, 1810330), (4, 905165), (5, 724132), (10, 362066), (17, 212980), (20, 181033), (23, 157420), (34, 106490), (46, 78710), (68, 53245), (85, 42596), (92, 39355), (115, 31484), (170, 21298), (230, 15742), (340, 10649), (391, 9260), (460, 7871), (463, 7820), (782, 4630), (926, 3910), (1564, 2315), (1852, 1955)]