1994469570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22160773}}^1$

素因数の和:22160786

約数の個数: 24

約数和(自身を含む): 5185621116

約数和(自身を除く): 3191151546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22160773, 44321546, 66482319, 110803865, 132964638, 199446957, 221607730, 332411595, 398893914, 664823190, 997234785, 1994469570]

約数ペア:

[(1, 1994469570), (2, 997234785), (3, 664823190), (5, 398893914), (6, 332411595), (9, 221607730), (10, 199446957), (15, 132964638), (18, 110803865), (30, 66482319), (45, 44321546), (90, 22160773)]