30662212

素因数分解:

$2^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1439}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 61447680

約数和(自身を除く): 30785468

約数列:

[1, 2, 4, 7, 14, 28, 761, 1439, 1522, 2878, 3044, 5327, 5756, 10073, 10654, 20146, 21308, 40292, 1095079, 2190158, 4380316, 7665553, 15331106, 30662212]

約数ペア:

[(1, 30662212), (2, 15331106), (4, 7665553), (7, 4380316), (14, 2190158), (28, 1095079), (761, 40292), (1439, 21308), (1522, 20146), (2878, 10654), (3044, 10073), (5327, 5756)]