30766054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 53654400

約数和(自身を除く): 22888346

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 827, 979, 1654, 1691, 1958, 3382, 9097, 15713, 18194, 18601, 31426, 37202, 73603, 147206, 172843, 345686, 809633, 1398457, 1619266, 2796914, 15383027, 30766054]

約数ペア:

[(1, 30766054), (2, 15383027), (11, 2796914), (19, 1619266), (22, 1398457), (38, 809633), (89, 345686), (178, 172843), (209, 147206), (418, 73603), (827, 37202), (979, 31426), (1654, 18601), (1691, 18194), (1958, 15713), (3382, 9097)]