2279492774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{11317}}^1$

素因数の和:11520

約数の個数: 32

約数和(自身を含む): 3772425216

約数和(自身を除く): 1492932442

約数列:

[1, 2, 13, 26, 61, 122, 127, 254, 793, 1586, 1651, 3302, 7747, 11317, 15494, 22634, 100711, 147121, 201422, 294242, 690337, 1380674, 1437259, 2874518, 8974381, 17948762, 18684367, 37368734, 87672799, 175345598, 1139746387, 2279492774]

約数ペア:

[(1, 2279492774), (2, 1139746387), (13, 175345598), (26, 87672799), (61, 37368734), (122, 18684367), (127, 17948762), (254, 8974381), (793, 2874518), (1586, 1437259), (1651, 1380674), (3302, 690337), (7747, 294242), (11317, 201422), (15494, 147121), (22634, 100711)]