30193982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165901}}^1$

素因数の和:165923

約数の個数: 16

約数和(自身を含む): 55743072

約数和(自身を除く): 25549090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 165901, 331802, 1161307, 2156713, 2322614, 4313426, 15096991, 30193982]

約数ペア:

[(1, 30193982), (2, 15096991), (7, 4313426), (13, 2322614), (14, 2156713), (26, 1161307), (91, 331802), (182, 165901)]