4903940

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{683}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 10342080

約数和(自身を除く): 5438140

約数列:

[1, 2, 4, 5, 10, 20, 359, 683, 718, 1366, 1436, 1795, 2732, 3415, 3590, 6830, 7180, 13660, 245197, 490394, 980788, 1225985, 2451970, 4903940]

約数ペア:

[(1, 4903940), (2, 2451970), (4, 1225985), (5, 980788), (10, 490394), (20, 245197), (359, 13660), (683, 7180), (718, 6830), (1366, 3590), (1436, 3415), (1795, 2732)]