2013853798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{2357}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 3349340928

約数和(自身を除く): 1335487130

約数列:

[1, 2, 11, 22, 71, 142, 547, 781, 1094, 1562, 2357, 4714, 6017, 12034, 25927, 38837, 51854, 77674, 167347, 334694, 427207, 854414, 1289279, 1840817, 2578558, 3681634, 14182069, 28364138, 91538809, 183077618, 1006926899, 2013853798]

約数ペア:

[(1, 2013853798), (2, 1006926899), (11, 183077618), (22, 91538809), (71, 28364138), (142, 14182069), (547, 3681634), (781, 2578558), (1094, 1840817), (1562, 1289279), (2357, 854414), (4714, 427207), (6017, 334694), (12034, 167347), (25927, 77674), (38837, 51854)]