19032870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33391}}^1$

素因数の和:33420

約数の個数: 32

約数和(自身を含む): 48084480

約数和(自身を除く): 29051610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 33391, 66782, 100173, 166955, 200346, 333910, 500865, 634429, 1001730, 1268858, 1903287, 3172145, 3806574, 6344290, 9516435, 19032870]

約数ペア:

[(1, 19032870), (2, 9516435), (3, 6344290), (5, 3806574), (6, 3172145), (10, 1903287), (15, 1268858), (19, 1001730), (30, 634429), (38, 500865), (57, 333910), (95, 200346), (114, 166955), (190, 100173), (285, 66782), (570, 33391)]