29811064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 59756400

約数和(自身を除く): 29945336

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 2011, 3706, 4022, 7412, 8044, 14824, 16088, 34187, 68374, 136748, 219199, 273496, 438398, 876796, 1753592, 3726383, 7452766, 14905532, 29811064]

約数ペア:

[(1, 29811064), (2, 14905532), (4, 7452766), (8, 3726383), (17, 1753592), (34, 876796), (68, 438398), (109, 273496), (136, 219199), (218, 136748), (436, 68374), (872, 34187), (1853, 16088), (2011, 14824), (3706, 8044), (4022, 7412)]