2942938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 16

約数和(自身を含む): 4725864

約数和(自身を除く): 1782926

約数列:

[1, 2, 17, 34, 101, 202, 857, 1714, 1717, 3434, 14569, 29138, 86557, 173114, 1471469, 2942938]

約数ペア:

[(1, 2942938), (2, 1471469), (17, 173114), (34, 86557), (101, 29138), (202, 14569), (857, 3434), (1714, 1717)]