2733896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 5719680

約数和(自身を除く): 2985784

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 661, 1034, 1322, 2068, 2644, 4136, 5288, 7271, 14542, 29084, 31067, 58168, 62134, 124268, 248536, 341737, 683474, 1366948, 2733896]

約数ペア:

[(1, 2733896), (2, 1366948), (4, 683474), (8, 341737), (11, 248536), (22, 124268), (44, 62134), (47, 58168), (88, 31067), (94, 29084), (188, 14542), (376, 7271), (517, 5288), (661, 4136), (1034, 2644), (1322, 2068)]