30545194

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 46702656

約数和(自身を除く): 16157462

約数列:

[1, 2, 71, 142, 251, 502, 857, 1714, 17821, 35642, 60847, 121694, 215107, 430214, 15272597, 30545194]

約数ペア:

[(1, 30545194), (2, 15272597), (71, 430214), (142, 215107), (251, 121694), (502, 60847), (857, 35642), (1714, 17821)]