983020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 2155104

約数和(自身を除く): 1172084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 2137, 4274, 8548, 10685, 21370, 42740, 49151, 98302, 196604, 245755, 491510, 983020]

約数ペア:

[(1, 983020), (2, 491510), (4, 245755), (5, 196604), (10, 98302), (20, 49151), (23, 42740), (46, 21370), (92, 10685), (115, 8548), (230, 4274), (460, 2137)]