2068200056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^2$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 4209677640

約数和(自身を除く): 2141477584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 307, 422, 614, 844, 1228, 1688, 2456, 2743, 3991, 5486, 7982, 10972, 15964, 21944, 31928, 64777, 94249, 129554, 188498, 259108, 376996, 518216, 753992, 842101, 1225237, 1684202, 2450474, 3368404, 4900948, 6736808, 9801896, 19886539, 39773078, 79546156, 159092312, 258525007, 517050014, 1034100028, 2068200056]

約数ペア:

[(1, 2068200056), (2, 1034100028), (4, 517050014), (8, 258525007), (13, 159092312), (26, 79546156), (52, 39773078), (104, 19886539), (211, 9801896), (307, 6736808), (422, 4900948), (614, 3368404), (844, 2450474), (1228, 1684202), (1688, 1225237), (2456, 842101), (2743, 753992), (3991, 518216), (5486, 376996), (7982, 259108), (10972, 188498), (15964, 129554), (21944, 94249), (31928, 64777)]