30647548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{613}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 55702080

約数和(自身を除く): 25054532

約数列:

[1, 2, 4, 29, 58, 116, 431, 613, 862, 1226, 1724, 2452, 12499, 17777, 24998, 35554, 49996, 71108, 264203, 528406, 1056812, 7661887, 15323774, 30647548]

約数ペア:

[(1, 30647548), (2, 15323774), (4, 7661887), (29, 1056812), (58, 528406), (116, 264203), (431, 71108), (613, 49996), (862, 35554), (1226, 24998), (1724, 17777), (2452, 12499)]