20536700874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{148816673}}^1$

素因数の和:148816701

約数の個数: 16

約数和(自身を含む): 42859202112

約数和(自身を除く): 22322501238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 148816673, 297633346, 446450019, 892900038, 3422783479, 6845566958, 10268350437, 20536700874]

約数ペア:

[(1, 20536700874), (2, 10268350437), (3, 6845566958), (6, 3422783479), (23, 892900038), (46, 446450019), (69, 297633346), (138, 148816673)]