20201109714

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48794951}}^1$

素因数の和:48794982

約数の個数: 24

約数和(自身を含む): 45672075072

約数和(自身を除く): 25470965358

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48794951, 97589902, 146384853, 292769706, 439154559, 878309118, 1122283873, 2244567746, 3366851619, 6733703238, 10100554857, 20201109714]

約数ペア:

[(1, 20201109714), (2, 10100554857), (3, 6733703238), (6, 3366851619), (9, 2244567746), (18, 1122283873), (23, 878309118), (46, 439154559), (69, 292769706), (138, 146384853), (207, 97589902), (414, 48794951)]