30066806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17749}}^1$

素因数の和:17780

約数の個数: 24

約数和(自身を含む): 56658000

約数和(自身を除く): 26591194

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 17749, 35498, 124243, 195239, 248486, 390478, 1366673, 2147629, 2733346, 4295258, 15033403, 30066806]

約数ペア:

[(1, 30066806), (2, 15033403), (7, 4295258), (11, 2733346), (14, 2147629), (22, 1366673), (77, 390478), (121, 248486), (154, 195239), (242, 124243), (847, 35498), (1694, 17749)]