252012018

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 510483456

約数和(自身を除く): 258471438

約数列:

[1, 2, 3, 6, 163, 167, 326, 334, 489, 501, 978, 1002, 1543, 3086, 4629, 9258, 27221, 54442, 81663, 163326, 251509, 257681, 503018, 515362, 754527, 773043, 1509054, 1546086, 42002003, 84004006, 126006009, 252012018]

約数ペア:

[(1, 252012018), (2, 126006009), (3, 84004006), (6, 42002003), (163, 1546086), (167, 1509054), (326, 773043), (334, 754527), (489, 515362), (501, 503018), (978, 257681), (1002, 251509), (1543, 163326), (3086, 81663), (4629, 54442), (9258, 27221)]