2006098250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2347}}^1$

素因数の和:2640

約数の個数: 64

約数和(自身を含む): 4061401344

約数和(自身を除く): 2055303094

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 263, 325, 526, 650, 1315, 1625, 2347, 2630, 3250, 3419, 4694, 6575, 6838, 11735, 13150, 17095, 23470, 30511, 32875, 34190, 58675, 61022, 65750, 85475, 117350, 152555, 170950, 293375, 305110, 427375, 586750, 617261, 762775, 854750, 1234522, 1525550, 3086305, 3813875, 6172610, 7627750, 8024393, 15431525, 16048786, 30863050, 40121965, 77157625, 80243930, 154315250, 200609825, 401219650, 1003049125, 2006098250]

約数ペア:

[(1, 2006098250), (2, 1003049125), (5, 401219650), (10, 200609825), (13, 154315250), (25, 80243930), (26, 77157625), (50, 40121965), (65, 30863050), (125, 16048786), (130, 15431525), (250, 8024393), (263, 7627750), (325, 6172610), (526, 3813875), (650, 3086305), (1315, 1525550), (1625, 1234522), (2347, 854750), (2630, 762775), (3250, 617261), (3419, 586750), (4694, 427375), (6575, 305110), (6838, 293375), (11735, 170950), (13150, 152555), (17095, 117350), (23470, 85475), (30511, 65750), (32875, 61022), (34190, 58675)]