30973462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16319}}^1$

素因数の和:16407

約数の個数: 16

約数和(自身を含む): 50722560

約数和(自身を除く): 19749098

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 16319, 32638, 212147, 424294, 1191287, 2382574, 15486731, 30973462]

約数ペア:

[(1, 30973462), (2, 15486731), (13, 2382574), (26, 1191287), (73, 424294), (146, 212147), (949, 32638), (1898, 16319)]