2019435168

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1721}}^1$

素因数の和:2470

約数の個数: 96

約数和(自身を含む): 5623914240

約数和(自身を除く): 3604479072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 719, 816, 1438, 1632, 1721, 2157, 2876, 3442, 4314, 5163, 5752, 6884, 8628, 10326, 11504, 12223, 13768, 17256, 20652, 23008, 24446, 27536, 29257, 34512, 36669, 41304, 48892, 55072, 58514, 69024, 73338, 82608, 87771, 97784, 117028, 146676, 165216, 175542, 195568, 234056, 293352, 351084, 391136, 468112, 586704, 702168, 936224, 1173408, 1237399, 1404336, 2474798, 2808672, 3712197, 4949596, 7424394, 9899192, 14848788, 19798384, 21035783, 29697576, 39596768, 42071566, 59395152, 63107349, 84143132, 118790304, 126214698, 168286264, 252429396, 336572528, 504858792, 673145056, 1009717584, 2019435168]

約数ペア:

[(1, 2019435168), (2, 1009717584), (3, 673145056), (4, 504858792), (6, 336572528), (8, 252429396), (12, 168286264), (16, 126214698), (17, 118790304), (24, 84143132), (32, 63107349), (34, 59395152), (48, 42071566), (51, 39596768), (68, 29697576), (96, 21035783), (102, 19798384), (136, 14848788), (204, 9899192), (272, 7424394), (408, 4949596), (544, 3712197), (719, 2808672), (816, 2474798), (1438, 1404336), (1632, 1237399), (1721, 1173408), (2157, 936224), (2876, 702168), (3442, 586704), (4314, 468112), (5163, 391136), (5752, 351084), (6884, 293352), (8628, 234056), (10326, 195568), (11504, 175542), (12223, 165216), (13768, 146676), (17256, 117028), (20652, 97784), (23008, 87771), (24446, 82608), (27536, 73338), (29257, 69024), (34512, 58514), (36669, 55072), (41304, 48892)]