30494386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 50843520

約数和(自身を除く): 20349134

約数列:

[1, 2, 13, 26, 59, 103, 118, 193, 206, 386, 767, 1339, 1534, 2509, 2678, 5018, 6077, 11387, 12154, 19879, 22774, 39758, 79001, 148031, 158002, 258427, 296062, 516854, 1172861, 2345722, 15247193, 30494386]

約数ペア:

[(1, 30494386), (2, 15247193), (13, 2345722), (26, 1172861), (59, 516854), (103, 296062), (118, 258427), (193, 158002), (206, 148031), (386, 79001), (767, 39758), (1339, 22774), (1534, 19879), (2509, 12154), (2678, 11387), (5018, 6077)]