22066890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31981}}^1$

素因数の和:32014

約数の個数: 32

約数和(自身を含む): 55264896

約数和(自身を除く): 33198006

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 31981, 63962, 95943, 159905, 191886, 319810, 479715, 735563, 959430, 1471126, 2206689, 3677815, 4413378, 7355630, 11033445, 22066890]

約数ペア:

[(1, 22066890), (2, 11033445), (3, 7355630), (5, 4413378), (6, 3677815), (10, 2206689), (15, 1471126), (23, 959430), (30, 735563), (46, 479715), (69, 319810), (115, 191886), (138, 159905), (230, 95943), (345, 63962), (690, 31981)]