2003411760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11807}}^1$

素因数の和:11931

約数の個数: 160

約数和(自身を含む): 7168684032

約数和(自身を除く): 5165272272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 101, 105, 112, 120, 140, 168, 202, 210, 240, 280, 303, 336, 404, 420, 505, 560, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 1616, 1680, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 4848, 5656, 6060, 7070, 8080, 8484, 10605, 11312, 11807, 12120, 14140, 16968, 21210, 23614, 24240, 28280, 33936, 35421, 42420, 47228, 56560, 59035, 70842, 82649, 84840, 94456, 118070, 141684, 165298, 169680, 177105, 188912, 236140, 247947, 283368, 330596, 354210, 413245, 472280, 495894, 566736, 661192, 708420, 826490, 944560, 991788, 1192507, 1239735, 1322384, 1416840, 1652980, 1983576, 2385014, 2479470, 2833680, 3305960, 3577521, 3967152, 4770028, 4958940, 5962535, 6611920, 7155042, 8347549, 9540056, 9917880, 11925070, 14310084, 16695098, 17887605, 19080112, 19835760, 23850140, 25042647, 28620168, 33390196, 35775210, 41737745, 47700280, 50085294, 57240336, 66780392, 71550420, 83475490, 95400560, 100170588, 125213235, 133560784, 143100840, 166950980, 200341176, 250426470, 286201680, 333901960, 400682352, 500852940, 667803920, 1001705880, 2003411760]

約数ペア:

[(1, 2003411760), (2, 1001705880), (3, 667803920), (4, 500852940), (5, 400682352), (6, 333901960), (7, 286201680), (8, 250426470), (10, 200341176), (12, 166950980), (14, 143100840), (15, 133560784), (16, 125213235), (20, 100170588), (21, 95400560), (24, 83475490), (28, 71550420), (30, 66780392), (35, 57240336), (40, 50085294), (42, 47700280), (48, 41737745), (56, 35775210), (60, 33390196), (70, 28620168), (80, 25042647), (84, 23850140), (101, 19835760), (105, 19080112), (112, 17887605), (120, 16695098), (140, 14310084), (168, 11925070), (202, 9917880), (210, 9540056), (240, 8347549), (280, 7155042), (303, 6611920), (336, 5962535), (404, 4958940), (420, 4770028), (505, 3967152), (560, 3577521), (606, 3305960), (707, 2833680), (808, 2479470), (840, 2385014), (1010, 1983576), (1212, 1652980), (1414, 1416840), (1515, 1322384), (1616, 1239735), (1680, 1192507), (2020, 991788), (2121, 944560), (2424, 826490), (2828, 708420), (3030, 661192), (3535, 566736), (4040, 495894), (4242, 472280), (4848, 413245), (5656, 354210), (6060, 330596), (7070, 283368), (8080, 247947), (8484, 236140), (10605, 188912), (11312, 177105), (11807, 169680), (12120, 165298), (14140, 141684), (16968, 118070), (21210, 94456), (23614, 84840), (24240, 82649), (28280, 70842), (33936, 59035), (35421, 56560), (42420, 47228)]