30218512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 62272800

約数和(自身を除く): 32054288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 929, 1712, 1858, 2033, 3716, 4066, 7432, 8132, 14864, 16264, 17651, 32528, 35302, 70604, 99403, 141208, 198806, 282416, 397612, 795224, 1590448, 1888657, 3777314, 7554628, 15109256, 30218512]

約数ペア:

[(1, 30218512), (2, 15109256), (4, 7554628), (8, 3777314), (16, 1888657), (19, 1590448), (38, 795224), (76, 397612), (107, 282416), (152, 198806), (214, 141208), (304, 99403), (428, 70604), (856, 35302), (929, 32528), (1712, 17651), (1858, 16264), (2033, 14864), (3716, 8132), (4066, 7432)]