30970394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170167}}^1$

素因数の和:170189

約数の個数: 16

約数和(自身を含む): 57176448

約数和(自身を除く): 26206054

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 170167, 340334, 1191169, 2212171, 2382338, 4424342, 15485197, 30970394]

約数ペア:

[(1, 30970394), (2, 15485197), (7, 4424342), (13, 2382338), (14, 2212171), (26, 1191169), (91, 340334), (182, 170167)]