30394196

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2707}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 60962496

約数和(自身を除く): 30568300

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2707, 2807, 5414, 5614, 10828, 11228, 18949, 37898, 75796, 1085507, 2171014, 4342028, 7598549, 15197098, 30394196]

約数ペア:

[(1, 30394196), (2, 15197098), (4, 7598549), (7, 4342028), (14, 2171014), (28, 1085507), (401, 75796), (802, 37898), (1604, 18949), (2707, 11228), (2807, 10828), (5414, 5614)]