30181922

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2065

約数の個数: 16

約数和(自身を含む): 46401120

約数和(自身を除く): 16219198

約数列:

[1, 2, 59, 118, 137, 274, 1867, 3734, 8083, 16166, 110153, 220306, 255779, 511558, 15090961, 30181922]

約数ペア:

[(1, 30181922), (2, 15090961), (59, 511558), (118, 255779), (137, 220306), (274, 110153), (1867, 16166), (3734, 8083)]