30715034

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4211}}^1$

素因数の和:4741

約数の個数: 16

約数和(自身を含む): 52767936

約数和(自身を除く): 22052902

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 4211, 7294, 8422, 29477, 58954, 2193931, 4387862, 15357517, 30715034]

約数ペア:

[(1, 30715034), (2, 15357517), (7, 4387862), (14, 2193931), (521, 58954), (1042, 29477), (3647, 8422), (4211, 7294)]