30111056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:479

約数の個数: 40

約数和(自身を含む): 60324264

約数和(自身を除く): 30213208

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 197, 233, 328, 394, 466, 656, 788, 932, 1576, 1864, 3152, 3728, 8077, 9553, 16154, 19106, 32308, 38212, 45901, 64616, 76424, 91802, 129232, 152848, 183604, 367208, 734416, 1881941, 3763882, 7527764, 15055528, 30111056]

約数ペア:

[(1, 30111056), (2, 15055528), (4, 7527764), (8, 3763882), (16, 1881941), (41, 734416), (82, 367208), (164, 183604), (197, 152848), (233, 129232), (328, 91802), (394, 76424), (466, 64616), (656, 45901), (788, 38212), (932, 32308), (1576, 19106), (1864, 16154), (3152, 9553), (3728, 8077)]