30893422

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10216

約数の個数: 24

約数和(自身を含む): 55650240

約数和(自身を除く): 24756818

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 10169, 20338, 71183, 142366, 315239, 498281, 630478, 996562, 2206673, 4413346, 15446711, 30893422]

約数ペア:

[(1, 30893422), (2, 15446711), (7, 4413346), (14, 2206673), (31, 996562), (49, 630478), (62, 498281), (98, 315239), (217, 142366), (434, 71183), (1519, 20338), (3038, 10169)]