5494330

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2789}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 9943560

約数和(自身を除く): 4449230

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 2789, 5578, 13945, 27890, 549433, 1098866, 2747165, 5494330]

約数ペア:

[(1, 5494330), (2, 2747165), (5, 1098866), (10, 549433), (197, 27890), (394, 13945), (985, 5578), (1970, 2789)]