4020996950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^2\times {\mathrm{15091}}^1$

素因数の和:15249

約数の個数: 36

約数和(自身を含む): 7583413068

約数和(自身を除く): 3562416118

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 5329, 10658, 15091, 26645, 30182, 53290, 75455, 133225, 150910, 266450, 377275, 754550, 1101643, 2203286, 5508215, 11016430, 27541075, 55082150, 80419939, 160839878, 402099695, 804199390, 2010498475, 4020996950]

約数ペア:

[(1, 4020996950), (2, 2010498475), (5, 804199390), (10, 402099695), (25, 160839878), (50, 80419939), (73, 55082150), (146, 27541075), (365, 11016430), (730, 5508215), (1825, 2203286), (3650, 1101643), (5329, 754550), (10658, 377275), (15091, 266450), (26645, 150910), (30182, 133225), (53290, 75455)]