1097210007290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{19533737}}^1$

素因数の和:19533922

約数の個数: 32

約数和(自身を含む): 2037915818064

約数和(自身を除く): 940705810774

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 685, 1370, 5617, 11234, 28085, 56170, 19533737, 39067474, 97668685, 195337370, 800883217, 1601766434, 2676121969, 4004416085, 5352243938, 8008832170, 13380609845, 26761219690, 109721000729, 219442001458, 548605003645, 1097210007290]

約数ペア:

[(1, 1097210007290), (2, 548605003645), (5, 219442001458), (10, 109721000729), (41, 26761219690), (82, 13380609845), (137, 8008832170), (205, 5352243938), (274, 4004416085), (410, 2676121969), (685, 1601766434), (1370, 800883217), (5617, 195337370), (11234, 97668685), (28085, 39067474), (56170, 19533737)]