2325638

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1284

約数の個数: 24

約数和(自身を含む): 4275000

約数和(自身を除く): 1949362

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1249, 1862, 2498, 8743, 17486, 23731, 47462, 61201, 122402, 166117, 332234, 1162819, 2325638]

約数ペア:

[(1, 2325638), (2, 1162819), (7, 332234), (14, 166117), (19, 122402), (38, 61201), (49, 47462), (98, 23731), (133, 17486), (266, 8743), (931, 2498), (1249, 1862)]