20130180318

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21928301}}^1$

素因数の和:21928329

約数の個数: 32

約数和(自身を含む): 47365132320

約数和(自身を除く): 27234952002

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 21928301, 43856602, 65784903, 131569806, 197354709, 372781117, 394709418, 592064127, 745562234, 1118343351, 1184128254, 2236686702, 3355030053, 6710060106, 10065090159, 20130180318]

約数ペア:

[(1, 20130180318), (2, 10065090159), (3, 6710060106), (6, 3355030053), (9, 2236686702), (17, 1184128254), (18, 1118343351), (27, 745562234), (34, 592064127), (51, 394709418), (54, 372781117), (102, 197354709), (153, 131569806), (306, 65784903), (459, 43856602), (918, 21928301)]