2009529450176

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1652573561}}^1$

素因数の和:1652573592

約数の個数: 28

約数和(自身を含む): 4197536847480

約数和(自身を除く): 2188007397304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1652573561, 3305147122, 6610294244, 13220588488, 26441176976, 31398897659, 52882353952, 62797795318, 105764707904, 125595590636, 251191181272, 502382362544, 1004764725088, 2009529450176]

約数ペア:

[(1, 2009529450176), (2, 1004764725088), (4, 502382362544), (8, 251191181272), (16, 125595590636), (19, 105764707904), (32, 62797795318), (38, 52882353952), (64, 31398897659), (76, 26441176976), (152, 13220588488), (304, 6610294244), (608, 3305147122), (1216, 1652573561)]