2381670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8821}}^1$

素因数の和:8837

約数の個数: 32

約数和(自身を含む): 6351840

約数和(自身を除く): 3970170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8821, 17642, 26463, 44105, 52926, 79389, 88210, 132315, 158778, 238167, 264630, 396945, 476334, 793890, 1190835, 2381670]

約数ペア:

[(1, 2381670), (2, 1190835), (3, 793890), (5, 476334), (6, 396945), (9, 264630), (10, 238167), (15, 158778), (18, 132315), (27, 88210), (30, 79389), (45, 52926), (54, 44105), (90, 26463), (135, 17642), (270, 8821)]