2913830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4349}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 5324400

約数和(自身を除く): 2410570

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4349, 8698, 21745, 43490, 291383, 582766, 1456915, 2913830]

約数ペア:

[(1, 2913830), (2, 1456915), (5, 582766), (10, 291383), (67, 43490), (134, 21745), (335, 8698), (670, 4349)]