2000858612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{39119}}^1$

素因数の和:39815

約数の個数: 24

約数和(自身を含む): 3691363200

約数和(自身を除く): 1690504588

約数列:

[1, 2, 4, 19, 38, 76, 673, 1346, 2692, 12787, 25574, 39119, 51148, 78238, 156476, 743261, 1486522, 2973044, 26327087, 52654174, 105308348, 500214653, 1000429306, 2000858612]

約数ペア:

[(1, 2000858612), (2, 1000429306), (4, 500214653), (19, 105308348), (38, 52654174), (76, 26327087), (673, 2973044), (1346, 1486522), (2692, 743261), (12787, 156476), (25574, 78238), (39119, 51148)]