1934190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21491}}^1$

素因数の和:21504

約数の個数: 24

約数和(自身を含む): 5029128

約数和(自身を除く): 3094938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21491, 42982, 64473, 107455, 128946, 193419, 214910, 322365, 386838, 644730, 967095, 1934190]

約数ペア:

[(1, 1934190), (2, 967095), (3, 644730), (5, 386838), (6, 322365), (9, 214910), (10, 193419), (15, 128946), (18, 107455), (30, 64473), (45, 42982), (90, 21491)]