2103302278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13657807}}^1$

素因数の和:13657827

約数の個数: 16

約数和(自身を含む): 3933448704

約数和(自身を除く): 1830146426

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13657807, 27315614, 95604649, 150235877, 191209298, 300471754, 1051651139, 2103302278]

約数ペア:

[(1, 2103302278), (2, 1051651139), (7, 300471754), (11, 191209298), (14, 150235877), (22, 95604649), (77, 27315614), (154, 13657807)]