2017503922

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1051879}}^1$

素因数の和:1052025

約数の個数: 16

約数和(自身を含む): 3483826560

約数和(自身を除く): 1466322638

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 1051879, 2103758, 7363153, 14726306, 144107423, 288214846, 1008751961, 2017503922]

約数ペア:

[(1, 2017503922), (2, 1008751961), (7, 288214846), (14, 144107423), (137, 14726306), (274, 7363153), (959, 2103758), (1918, 1051879)]