1004060203780

素因数分解:

$2^2\times 5^1\times {\mathrm{50203010189}}^1$

素因数の和:50203010198

約数の個数: 12

約数和(自身を含む): 2108526427980

約数和(自身を除く): 1104466224200

約数列:

[1, 2, 4, 5, 10, 20, 50203010189, 100406020378, 200812040756, 251015050945, 502030101890, 1004060203780]

約数ペア:

[(1, 1004060203780), (2, 502030101890), (4, 251015050945), (5, 200812040756), (10, 100406020378), (20, 50203010189)]