30074416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{98929}}^1$

素因数の和:98956

約数の個数: 20

約数和(自身を含む): 61336600

約数和(自身を除く): 31262184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 98929, 197858, 395716, 791432, 1582864, 1879651, 3759302, 7518604, 15037208, 30074416]

約数ペア:

[(1, 30074416), (2, 15037208), (4, 7518604), (8, 3759302), (16, 1879651), (19, 1582864), (38, 791432), (76, 395716), (152, 197858), (304, 98929)]