30381036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{361679}}^1$

素因数の和:361693

約数の個数: 24

約数和(自身を含む): 81016320

約数和(自身を除く): 50635284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 361679, 723358, 1085037, 1446716, 2170074, 2531753, 4340148, 5063506, 7595259, 10127012, 15190518, 30381036]

約数ペア:

[(1, 30381036), (2, 15190518), (3, 10127012), (4, 7595259), (6, 5063506), (7, 4340148), (12, 2531753), (14, 2170074), (21, 1446716), (28, 1085037), (42, 723358), (84, 361679)]