30733276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35407}}^1$

素因数の和:35449

約数の個数: 24

約数和(自身を含む): 63451136

約数和(自身を除く): 32717860

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 35407, 70814, 141628, 247849, 495698, 991396, 1097617, 2195234, 4390468, 7683319, 15366638, 30733276]

約数ペア:

[(1, 30733276), (2, 15366638), (4, 7683319), (7, 4390468), (14, 2195234), (28, 1097617), (31, 991396), (62, 495698), (124, 247849), (217, 141628), (434, 70814), (868, 35407)]