2814133040

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{341521}}^1$

素因数の和:341637

約数の個数: 40

約数和(自身を含む): 6606401568

約数和(自身を除く): 3792268528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 341521, 683042, 1366084, 1707605, 2732168, 3415210, 5464336, 6830420, 13660840, 27321680, 35176663, 70353326, 140706652, 175883315, 281413304, 351766630, 562826608, 703533260, 1407066520, 2814133040]

約数ペア:

[(1, 2814133040), (2, 1407066520), (4, 703533260), (5, 562826608), (8, 351766630), (10, 281413304), (16, 175883315), (20, 140706652), (40, 70353326), (80, 35176663), (103, 27321680), (206, 13660840), (412, 6830420), (515, 5464336), (824, 3415210), (1030, 2732168), (1648, 1707605), (2060, 1366084), (4120, 683042), (8240, 341521)]