31126674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2154

約数の個数: 32

約数和(自身を含む): 66041280

約数和(自身を除く): 34914606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 1993, 2603, 3986, 5206, 5979, 7809, 11958, 15618, 37867, 75734, 113601, 227202, 273041, 546082, 819123, 1638246, 5187779, 10375558, 15563337, 31126674]

約数ペア:

[(1, 31126674), (2, 15563337), (3, 10375558), (6, 5187779), (19, 1638246), (38, 819123), (57, 546082), (114, 273041), (137, 227202), (274, 113601), (411, 75734), (822, 37867), (1993, 15618), (2603, 11958), (3986, 7809), (5206, 5979)]