2152109954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1\times {\mathrm{11549}}^1$

素因数の和:15625

約数の個数: 16

約数和(自身を含む): 3369643200

約数和(自身を除く): 1217533246

約数列:

[1, 2, 23, 46, 4051, 8102, 11549, 23098, 93173, 186346, 265627, 531254, 46784999, 93569998, 1076054977, 2152109954]

約数ペア:

[(1, 2152109954), (2, 1076054977), (23, 93569998), (46, 46784999), (4051, 531254), (8102, 265627), (11549, 186346), (23098, 93173)]