2947884910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5562047}}^1$

素因数の和:5562107

約数の個数: 16

約数和(自身を含む): 5406310656

約数和(自身を除く): 2458425746

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 5562047, 11124094, 27810235, 55620470, 294788491, 589576982, 1473942455, 2947884910]

約数ペア:

[(1, 2947884910), (2, 1473942455), (5, 589576982), (10, 294788491), (53, 55620470), (106, 27810235), (265, 11124094), (530, 5562047)]