19008930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33349}}^1$

素因数の和:33378

約数の個数: 32

約数和(自身を含む): 48024000

約数和(自身を除く): 29015070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 33349, 66698, 100047, 166745, 200094, 333490, 500235, 633631, 1000470, 1267262, 1900893, 3168155, 3801786, 6336310, 9504465, 19008930]

約数ペア:

[(1, 19008930), (2, 9504465), (3, 6336310), (5, 3801786), (6, 3168155), (10, 1900893), (15, 1267262), (19, 1000470), (30, 633631), (38, 500235), (57, 333490), (95, 200094), (114, 166745), (190, 100047), (285, 66698), (570, 33349)]