3144430

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{821}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 5681664

約数和(自身を除く): 2537234

約数列:

[1, 2, 5, 10, 383, 766, 821, 1642, 1915, 3830, 4105, 8210, 314443, 628886, 1572215, 3144430]

約数ペア:

[(1, 3144430), (2, 1572215), (5, 628886), (10, 314443), (383, 8210), (766, 4105), (821, 3830), (1642, 1915)]