1127863370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{12821}}^1$

素因数の和:13310

約数の個数: 32

約数和(自身を含む): 2141786880

約数和(自身を除く): 1013923510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 463, 926, 2315, 4630, 8797, 12821, 17594, 25642, 43985, 64105, 87970, 128210, 243599, 487198, 1217995, 2435990, 5936123, 11872246, 29680615, 59361230, 112786337, 225572674, 563931685, 1127863370]

約数ペア:

[(1, 1127863370), (2, 563931685), (5, 225572674), (10, 112786337), (19, 59361230), (38, 29680615), (95, 11872246), (190, 5936123), (463, 2435990), (926, 1217995), (2315, 487198), (4630, 243599), (8797, 128210), (12821, 87970), (17594, 64105), (25642, 43985)]