30711406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 53434080

約数和(自身を除く): 22722674

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 1301, 2146, 2602, 11803, 14311, 23606, 28622, 37729, 48137, 75458, 96274, 415019, 529507, 830038, 1059014, 1395973, 2791946, 15355703, 30711406]

約数ペア:

[(1, 30711406), (2, 15355703), (11, 2791946), (22, 1395973), (29, 1059014), (37, 830038), (58, 529507), (74, 415019), (319, 96274), (407, 75458), (638, 48137), (814, 37729), (1073, 28622), (1301, 23606), (2146, 14311), (2602, 11803)]