1794014767970

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1\times {\mathrm{2520073}}^1$

素因数の和:2520614

約数の個数: 32

約数和(自身を含む): 3253496176368

約数和(自身を除く): 1459481408398

約数列:

[1, 2, 5, 10, 257, 277, 514, 554, 1285, 1385, 2570, 2770, 71189, 142378, 355945, 711890, 2520073, 5040146, 12600365, 25200730, 647658761, 698060221, 1295317522, 1396120442, 3238293805, 3490301105, 6476587610, 6980602210, 179401476797, 358802953594, 897007383985, 1794014767970]

約数ペア:

[(1, 1794014767970), (2, 897007383985), (5, 358802953594), (10, 179401476797), (257, 6980602210), (277, 6476587610), (514, 3490301105), (554, 3238293805), (1285, 1396120442), (1385, 1295317522), (2570, 698060221), (2770, 647658761), (71189, 25200730), (142378, 12600365), (355945, 5040146), (711890, 2520073)]