2920141

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 3608064

約数和(自身を除く): 687923

約数列:

[1, 7, 17, 53, 119, 371, 463, 901, 3241, 6307, 7871, 24539, 55097, 171773, 417163, 2920141]

約数ペア:

[(1, 2920141), (7, 417163), (17, 171773), (53, 55097), (119, 24539), (371, 7871), (463, 6307), (901, 3241)]