1210347842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{28669}}^1$

素因数の和:28802

約数の個数: 32

約数和(自身を含む): 2105524800

約数和(自身を除く): 895176958

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1111, 1919, 2222, 3838, 21109, 28669, 42218, 57338, 315359, 544711, 630718, 1089422, 2895569, 5791138, 5991821, 11983642, 31851259, 55015811, 63702518, 110031622, 605173921, 1210347842]

約数ペア:

[(1, 1210347842), (2, 605173921), (11, 110031622), (19, 63702518), (22, 55015811), (38, 31851259), (101, 11983642), (202, 5991821), (209, 5791138), (418, 2895569), (1111, 1089422), (1919, 630718), (2222, 544711), (3838, 315359), (21109, 57338), (28669, 42218)]