2013478005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1743271}}^1$

素因数の和:1743297

約数の個数: 32

約数和(自身を含む): 4016498688

約数和(自身を除く): 2003020683

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 1743271, 5229813, 8716355, 12202897, 19175981, 26149065, 36608691, 57527943, 61014485, 95879905, 134231867, 183043455, 287639715, 402695601, 671159335, 2013478005]

約数ペア:

[(1, 2013478005), (3, 671159335), (5, 402695601), (7, 287639715), (11, 183043455), (15, 134231867), (21, 95879905), (33, 61014485), (35, 57527943), (55, 36608691), (77, 26149065), (105, 19175981), (165, 12202897), (231, 8716355), (385, 5229813), (1155, 1743271)]