2068455840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{391753}}^1$

素因数の和:391782

約数の個数: 96

約数和(自身を含む): 7107984576

約数和(自身を除く): 5039528736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 391753, 783506, 1175259, 1567012, 1958765, 2350518, 3134024, 3917530, 4309283, 4701036, 5876295, 6268048, 7835060, 8618566, 9402072, 11752590, 12536096, 12927849, 15670120, 17237132, 18804144, 21546415, 23505180, 25855698, 31340240, 34474264, 37608288, 43092830, 47010360, 51711396, 62680480, 64639245, 68948528, 86185660, 94020720, 103422792, 129278490, 137897056, 172371320, 188041440, 206845584, 258556980, 344742640, 413691168, 517113960, 689485280, 1034227920, 2068455840]

約数ペア:

[(1, 2068455840), (2, 1034227920), (3, 689485280), (4, 517113960), (5, 413691168), (6, 344742640), (8, 258556980), (10, 206845584), (11, 188041440), (12, 172371320), (15, 137897056), (16, 129278490), (20, 103422792), (22, 94020720), (24, 86185660), (30, 68948528), (32, 64639245), (33, 62680480), (40, 51711396), (44, 47010360), (48, 43092830), (55, 37608288), (60, 34474264), (66, 31340240), (80, 25855698), (88, 23505180), (96, 21546415), (110, 18804144), (120, 17237132), (132, 15670120), (160, 12927849), (165, 12536096), (176, 11752590), (220, 9402072), (240, 8618566), (264, 7835060), (330, 6268048), (352, 5876295), (440, 4701036), (480, 4309283), (528, 3917530), (660, 3134024), (880, 2350518), (1056, 1958765), (1320, 1567012), (1760, 1175259), (2640, 783506), (5280, 391753)]