1850244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 4790016

約数和(自身を除く): 2939772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 131, 132, 214, 262, 321, 393, 428, 524, 642, 786, 1177, 1284, 1441, 1572, 2354, 2882, 3531, 4323, 4708, 5764, 7062, 8646, 14017, 14124, 17292, 28034, 42051, 56068, 84102, 154187, 168204, 308374, 462561, 616748, 925122, 1850244]

約数ペア:

[(1, 1850244), (2, 925122), (3, 616748), (4, 462561), (6, 308374), (11, 168204), (12, 154187), (22, 84102), (33, 56068), (44, 42051), (66, 28034), (107, 17292), (131, 14124), (132, 14017), (214, 8646), (262, 7062), (321, 5764), (393, 4708), (428, 4323), (524, 3531), (642, 2882), (786, 2354), (1177, 1572), (1284, 1441)]