1540802030

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{525871}}^1$

素因数の和:526171

約数の個数: 16

約数和(自身を含む): 2782914624

約数和(自身を除く): 1242112594

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 525871, 1051742, 2629355, 5258710, 154080203, 308160406, 770401015, 1540802030]

約数ペア:

[(1, 1540802030), (2, 770401015), (5, 308160406), (10, 154080203), (293, 5258710), (586, 2629355), (1465, 1051742), (2930, 525871)]