2070502485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{19477}}^1$

素因数の和:19877

約数の個数: 32

約数和(自身を含む): 3496690560

約数和(自身を除く): 1426188075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 373, 1119, 1865, 5595, 7087, 19477, 21261, 35435, 58431, 97385, 106305, 292155, 370063, 1110189, 1850315, 5550945, 7264921, 21794763, 36324605, 108973815, 138033499, 414100497, 690167495, 2070502485]

約数ペア:

[(1, 2070502485), (3, 690167495), (5, 414100497), (15, 138033499), (19, 108973815), (57, 36324605), (95, 21794763), (285, 7264921), (373, 5550945), (1119, 1850315), (1865, 1110189), (5595, 370063), (7087, 292155), (19477, 106305), (21261, 97385), (35435, 58431)]