2013284622447

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10487}}^1\times {\mathrm{15313}}^1$

素因数の和:26012

約数の個数: 48

約数和(自身を含む): 3340755225600

約数和(自身を除く): 1327470603153

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 10487, 12537, 15313, 31461, 45939, 73409, 94383, 107191, 137817, 220227, 321573, 660681, 964719, 2086913, 3047287, 6260739, 9141861, 14608391, 18782217, 21331009, 27425583, 43825173, 63993027, 131475519, 160587431, 191979081, 481762293, 1124112017, 1445286879, 3372336051, 10117008153, 31956898769, 95870696307, 223698291383, 287612088921, 671094874149, 2013284622447]

約数ペア:

[(1, 2013284622447), (3, 671094874149), (7, 287612088921), (9, 223698291383), (21, 95870696307), (63, 31956898769), (199, 10117008153), (597, 3372336051), (1393, 1445286879), (1791, 1124112017), (4179, 481762293), (10487, 191979081), (12537, 160587431), (15313, 131475519), (31461, 63993027), (45939, 43825173), (73409, 27425583), (94383, 21331009), (107191, 18782217), (137817, 14608391), (220227, 9141861), (321573, 6260739), (660681, 3047287), (964719, 2086913)]