19159002

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{17449}}^1$

素因数の和:17518

約数の個数: 24

約数和(自身を含む): 42194100

約数和(自身を除く): 23035098

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 17449, 34898, 52347, 104694, 157041, 314082, 1064389, 2128778, 3193167, 6386334, 9579501, 19159002]

約数ペア:

[(1, 19159002), (2, 9579501), (3, 6386334), (6, 3193167), (9, 2128778), (18, 1064389), (61, 314082), (122, 157041), (183, 104694), (366, 52347), (549, 34898), (1098, 17449)]