2247167990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1831}}^1$

素因数の和:2013

約数の個数: 64

約数和(自身を含む): 4330672128

約数和(自身を除く): 2083504138

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 107, 155, 185, 214, 310, 370, 535, 1070, 1147, 1831, 2294, 3317, 3662, 3959, 5735, 6634, 7918, 9155, 11470, 16585, 18310, 19795, 33170, 39590, 56761, 67747, 113522, 122729, 135494, 195917, 245458, 283805, 338735, 391834, 567610, 613645, 677470, 979585, 1227290, 1959170, 2100157, 4200314, 6073427, 7248929, 10500785, 12146854, 14497858, 21001570, 30367135, 36244645, 60734270, 72489290, 224716799, 449433598, 1123583995, 2247167990]

約数ペア:

[(1, 2247167990), (2, 1123583995), (5, 449433598), (10, 224716799), (31, 72489290), (37, 60734270), (62, 36244645), (74, 30367135), (107, 21001570), (155, 14497858), (185, 12146854), (214, 10500785), (310, 7248929), (370, 6073427), (535, 4200314), (1070, 2100157), (1147, 1959170), (1831, 1227290), (2294, 979585), (3317, 677470), (3662, 613645), (3959, 567610), (5735, 391834), (6634, 338735), (7918, 283805), (9155, 245458), (11470, 195917), (16585, 135494), (18310, 122729), (19795, 113522), (33170, 67747), (39590, 56761)]