20030885042

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46154113}}^1$

素因数の和:46154153

約数の個数: 16

約数和(自身を含む): 35446359552

約数和(自身を除く): 15415474510

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 46154113, 92308226, 323078791, 646157582, 1430777503, 2861555006, 10015442521, 20030885042]

約数ペア:

[(1, 20030885042), (2, 10015442521), (7, 2861555006), (14, 1430777503), (31, 646157582), (62, 323078791), (217, 92308226), (434, 46154113)]