2684396502

素因数分解:

$2^1\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{137197}}^1$

素因数の和:138292

約数の個数: 24

約数和(自身を含む): 5821585536

約数和(自身を除く): 3137189034

約数列:

[1, 2, 3, 6, 9, 18, 1087, 2174, 3261, 6522, 9783, 19566, 137197, 274394, 411591, 823182, 1234773, 2469546, 149133139, 298266278, 447399417, 894798834, 1342198251, 2684396502]

約数ペア:

[(1, 2684396502), (2, 1342198251), (3, 894798834), (6, 447399417), (9, 298266278), (18, 149133139), (1087, 2469546), (2174, 1234773), (3261, 823182), (6522, 411591), (9783, 274394), (19566, 137197)]