30941378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1439}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 50077440

約数和(自身を除く): 19136062

約数列:

[1, 2, 13, 26, 827, 1439, 1654, 2878, 10751, 18707, 21502, 37414, 1190053, 2380106, 15470689, 30941378]

約数ペア:

[(1, 30941378), (2, 15470689), (13, 2380106), (26, 1190053), (827, 37414), (1439, 21502), (1654, 18707), (2878, 10751)]