947029290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31567643}}^1$

素因数の和:31567653

約数の個数: 16

約数和(自身を含む): 2272870368

約数和(自身を除く): 1325841078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31567643, 63135286, 94702929, 157838215, 189405858, 315676430, 473514645, 947029290]

約数ペア:

[(1, 947029290), (2, 473514645), (3, 315676430), (5, 189405858), (6, 157838215), (10, 94702929), (15, 63135286), (30, 31567643)]