1410260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 2993760

約数和(自身を除く): 1583500

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 659, 1070, 1318, 2140, 2636, 3295, 6590, 13180, 70513, 141026, 282052, 352565, 705130, 1410260]

約数ペア:

[(1, 1410260), (2, 705130), (4, 352565), (5, 282052), (10, 141026), (20, 70513), (107, 13180), (214, 6590), (428, 3295), (535, 2636), (659, 2140), (1070, 1318)]