30390186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 64603008

約数和(自身を除く): 34212822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 401, 743, 802, 1203, 1486, 2229, 2406, 4458, 6817, 12631, 13634, 20451, 25262, 37893, 40902, 75786, 297943, 595886, 893829, 1787658, 5065031, 10130062, 15195093, 30390186]

約数ペア:

[(1, 30390186), (2, 15195093), (3, 10130062), (6, 5065031), (17, 1787658), (34, 893829), (51, 595886), (102, 297943), (401, 75786), (743, 40902), (802, 37893), (1203, 25262), (1486, 20451), (2229, 13634), (2406, 12631), (4458, 6817)]