30303442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61343}}^1$

素因数の和:61377

約数の個数: 16

約数和(自身を含む): 51528960

約数和(自身を除く): 21225518

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 61343, 122686, 797459, 1165517, 1594918, 2331034, 15151721, 30303442]

約数ペア:

[(1, 30303442), (2, 15151721), (13, 2331034), (19, 1594918), (26, 1165517), (38, 797459), (247, 122686), (494, 61343)]