3890402810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2791}}^1\times {\mathrm{19913}}^1$

素因数の和:22718

約数の個数: 32

約数和(自身を含む): 8006383872

約数和(自身を除く): 4115981062

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2791, 5582, 13955, 19537, 19913, 27910, 39074, 39826, 97685, 99565, 139391, 195370, 199130, 278782, 696955, 1393910, 55577183, 111154366, 277885915, 389040281, 555771830, 778080562, 1945201405, 3890402810]

約数ペア:

[(1, 3890402810), (2, 1945201405), (5, 778080562), (7, 555771830), (10, 389040281), (14, 277885915), (35, 111154366), (70, 55577183), (2791, 1393910), (5582, 696955), (13955, 278782), (19537, 199130), (19913, 195370), (27910, 139391), (39074, 99565), (39826, 97685)]