2018966986

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{92809}}^1$

素因数の和:93033

約数の個数: 16

約数和(自身を含む): 3090573000

約数和(自身を除く): 1071606014

約数列:

[1, 2, 73, 146, 149, 298, 10877, 21754, 92809, 185618, 6775057, 13550114, 13828541, 27657082, 1009483493, 2018966986]

約数ペア:

[(1, 2018966986), (2, 1009483493), (73, 27657082), (146, 13828541), (149, 13550114), (298, 6775057), (10877, 185618), (21754, 92809)]