30894918

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 64251360

約数和(自身を除く): 33356442

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 277, 554, 641, 831, 1282, 1662, 1923, 3846, 8033, 16066, 18589, 24099, 37178, 48198, 55767, 111534, 177557, 355114, 532671, 1065342, 5149153, 10298306, 15447459, 30894918]

約数ペア:

[(1, 30894918), (2, 15447459), (3, 10298306), (6, 5149153), (29, 1065342), (58, 532671), (87, 355114), (174, 177557), (277, 111534), (554, 55767), (641, 48198), (831, 37178), (1282, 24099), (1662, 18589), (1923, 16066), (3846, 8033)]