1938204069110

素因数分解:

$2^1\times 5^1\times {\mathrm{4759}}^1\times {\mathrm{40727129}}^1$

素因数の和:40731895

約数の個数: 16

約数和(自身を含む): 3489500498400

約数和(自身を除く): 1551296429290

約数列:

[1, 2, 5, 10, 4759, 9518, 23795, 47590, 40727129, 81454258, 203635645, 407271290, 193820406911, 387640813822, 969102034555, 1938204069110]

約数ペア:

[(1, 1938204069110), (2, 969102034555), (5, 387640813822), (10, 193820406911), (4759, 407271290), (9518, 203635645), (23795, 81454258), (47590, 40727129)]