2016806738546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1\times {\mathrm{299419}}^1$

素因数の和:300434

約数の個数: 32

約数和(自身を含む): 3178115740800

約数和(自身を除く): 1161309002254

約数列:

[1, 2, 23, 46, 181, 362, 809, 1618, 4163, 8326, 18607, 37214, 146429, 292858, 299419, 598838, 3367867, 6735734, 6886637, 13773274, 54194839, 108389678, 242229971, 484459942, 1246481297, 2492962594, 5571289333, 11142578666, 43843624751, 87687249502, 1008403369273, 2016806738546]

約数ペア:

[(1, 2016806738546), (2, 1008403369273), (23, 87687249502), (46, 43843624751), (181, 11142578666), (362, 5571289333), (809, 2492962594), (1618, 1246481297), (4163, 484459942), (8326, 242229971), (18607, 108389678), (37214, 54194839), (146429, 13773274), (292858, 6886637), (299419, 6735734), (598838, 3367867)]