2380821032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 4787553600

約数和(自身を除く): 2406732568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 211, 326, 422, 509, 652, 844, 1018, 1304, 1688, 2036, 2771, 3587, 4072, 5542, 7174, 8653, 11084, 14348, 17306, 22168, 28696, 34393, 34612, 68786, 69224, 82967, 107399, 137572, 165934, 214798, 275144, 331868, 429596, 584681, 663736, 859192, 1169362, 1410439, 1825783, 2338724, 2820878, 3651566, 4677448, 5641756, 7303132, 11283512, 14606264, 17506037, 35012074, 70024148, 140048296, 297602629, 595205258, 1190410516, 2380821032]

約数ペア:

[(1, 2380821032), (2, 1190410516), (4, 595205258), (8, 297602629), (17, 140048296), (34, 70024148), (68, 35012074), (136, 17506037), (163, 14606264), (211, 11283512), (326, 7303132), (422, 5641756), (509, 4677448), (652, 3651566), (844, 2820878), (1018, 2338724), (1304, 1825783), (1688, 1410439), (2036, 1169362), (2771, 859192), (3587, 663736), (4072, 584681), (5542, 429596), (7174, 331868), (8653, 275144), (11084, 214798), (14348, 165934), (17306, 137572), (22168, 107399), (28696, 82967), (34393, 69224), (34612, 68786)]