2015992802

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{31391}}^1$

素因数の和:31753

約数の個数: 16

約数和(自身を含む): 3058083072

約数和(自身を除く): 1042090270

約数列:

[1, 2, 163, 197, 326, 394, 31391, 32111, 62782, 64222, 5116733, 6184027, 10233466, 12368054, 1007996401, 2015992802]

約数ペア:

[(1, 2015992802), (2, 1007996401), (163, 12368054), (197, 10233466), (326, 6184027), (394, 5116733), (31391, 64222), (32111, 62782)]