10307090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 19329840

約数和(自身を除く): 9022750

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 313, 370, 445, 626, 890, 1565, 3130, 3293, 6586, 11581, 16465, 23162, 27857, 32930, 55714, 57905, 115810, 139285, 278570, 1030709, 2061418, 5153545, 10307090]

約数ペア:

[(1, 10307090), (2, 5153545), (5, 2061418), (10, 1030709), (37, 278570), (74, 139285), (89, 115810), (178, 57905), (185, 55714), (313, 32930), (370, 27857), (445, 23162), (626, 16465), (890, 11581), (1565, 6586), (3130, 3293)]