30233816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 58449600

約数和(自身を除く): 28215784

約数列:

[1, 2, 4, 8, 43, 86, 172, 179, 344, 358, 491, 716, 982, 1432, 1964, 3928, 7697, 15394, 21113, 30788, 42226, 61576, 84452, 87889, 168904, 175778, 351556, 703112, 3779227, 7558454, 15116908, 30233816]

約数ペア:

[(1, 30233816), (2, 15116908), (4, 7558454), (8, 3779227), (43, 703112), (86, 351556), (172, 175778), (179, 168904), (344, 87889), (358, 84452), (491, 61576), (716, 42226), (982, 30788), (1432, 21113), (1964, 15394), (3928, 7697)]