30407266

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7753}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 47733624

約数和(自身を除く): 17326358

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 7753, 15506, 286861, 410909, 573722, 821818, 15203633, 30407266]

約数ペア:

[(1, 30407266), (2, 15203633), (37, 821818), (53, 573722), (74, 410909), (106, 286861), (1961, 15506), (3922, 7753)]