2003702928

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{3607}}^1$

素因数の和:3852

約数の個数: 80

約数和(自身を含む): 5282804736

約数和(自身を除く): 3279101808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 163, 213, 284, 326, 426, 489, 568, 652, 852, 978, 1136, 1304, 1704, 1956, 2608, 3408, 3607, 3912, 7214, 7824, 10821, 11573, 14428, 21642, 23146, 28856, 34719, 43284, 46292, 57712, 69438, 86568, 92584, 138876, 173136, 185168, 256097, 277752, 512194, 555504, 587941, 768291, 1024388, 1175882, 1536582, 1763823, 2048776, 2351764, 3073164, 3527646, 4097552, 4703528, 6146328, 7055292, 9407056, 12292656, 14110584, 28221168, 41743811, 83487622, 125231433, 166975244, 250462866, 333950488, 500925732, 667900976, 1001851464, 2003702928]

約数ペア:

[(1, 2003702928), (2, 1001851464), (3, 667900976), (4, 500925732), (6, 333950488), (8, 250462866), (12, 166975244), (16, 125231433), (24, 83487622), (48, 41743811), (71, 28221168), (142, 14110584), (163, 12292656), (213, 9407056), (284, 7055292), (326, 6146328), (426, 4703528), (489, 4097552), (568, 3527646), (652, 3073164), (852, 2351764), (978, 2048776), (1136, 1763823), (1304, 1536582), (1704, 1175882), (1956, 1024388), (2608, 768291), (3408, 587941), (3607, 555504), (3912, 512194), (7214, 277752), (7824, 256097), (10821, 185168), (11573, 173136), (14428, 138876), (21642, 92584), (23146, 86568), (28856, 69438), (34719, 57712), (43284, 46292)]