30567476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 55231176

約数和(自身を除く): 24663700

約数列:

[1, 2, 4, 37, 74, 148, 241, 482, 857, 964, 1714, 3428, 8917, 17834, 31709, 35668, 63418, 126836, 206537, 413074, 826148, 7641869, 15283738, 30567476]

約数ペア:

[(1, 30567476), (2, 15283738), (4, 7641869), (37, 826148), (74, 413074), (148, 206537), (241, 126836), (482, 63418), (857, 35668), (964, 31709), (1714, 17834), (3428, 8917)]