3222940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23021}}^1$

素因数の和:23037

約数の個数: 24

約数和(自身を含む): 7735392

約数和(自身を除く): 4512452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23021, 46042, 92084, 115105, 161147, 230210, 322294, 460420, 644588, 805735, 1611470, 3222940]

約数ペア:

[(1, 3222940), (2, 1611470), (4, 805735), (5, 644588), (7, 460420), (10, 322294), (14, 230210), (20, 161147), (28, 115105), (35, 92084), (70, 46042), (140, 23021)]