30804254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 21087586

約数列:

[1, 2, 13, 26, 43, 59, 86, 118, 467, 559, 767, 934, 1118, 1534, 2537, 5074, 6071, 12142, 20081, 27553, 32981, 40162, 55106, 65962, 261053, 358189, 522106, 716378, 1184779, 2369558, 15402127, 30804254]

約数ペア:

[(1, 30804254), (2, 15402127), (13, 2369558), (26, 1184779), (43, 716378), (59, 522106), (86, 358189), (118, 261053), (467, 65962), (559, 55106), (767, 40162), (934, 32981), (1118, 27553), (1534, 20081), (2537, 12142), (5074, 6071)]