2979086822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1377931}}^1$

素因数の和:1378003

約数の個数: 16

約数和(自身を含む): 4762132992

約数和(自身を除く): 1783046170

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 1377931, 2755862, 31692413, 63384826, 64762757, 129525514, 1489543411, 2979086822]

約数ペア:

[(1, 2979086822), (2, 1489543411), (23, 129525514), (46, 64762757), (47, 63384826), (94, 31692413), (1081, 2755862), (2162, 1377931)]