2012313693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{37201}}^1$

素因数の和:37309

約数の個数: 32

約数和(自身を含む): 3083301760

約数和(自身を除く): 1070988067

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 741, 949, 1387, 2847, 4161, 18031, 37201, 54093, 111603, 483613, 706819, 1450839, 2120457, 2715673, 8147019, 9188647, 27565941, 35303749, 51597787, 105911247, 154793361, 670771231, 2012313693]

約数ペア:

[(1, 2012313693), (3, 670771231), (13, 154793361), (19, 105911247), (39, 51597787), (57, 35303749), (73, 27565941), (219, 9188647), (247, 8147019), (741, 2715673), (949, 2120457), (1387, 1450839), (2847, 706819), (4161, 483613), (18031, 111603), (37201, 54093)]