20836367046

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1525133}}^1$

素因数の和:1525178

約数の個数: 64

約数和(自身を含む): 52708631040

約数和(自身を除く): 31872263994

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 1525133, 3050266, 4575399, 9150798, 13726197, 16776463, 27452394, 33552926, 35078059, 41178591, 50329389, 70156118, 82357182, 100658778, 105234177, 150988167, 210468354, 301976334, 315702531, 385858649, 452964501, 631405062, 771717298, 905929002, 947107593, 1157575947, 1894215186, 2315151894, 3472727841, 6945455682, 10418183523, 20836367046]

約数ペア:

[(1, 20836367046), (2, 10418183523), (3, 6945455682), (6, 3472727841), (9, 2315151894), (11, 1894215186), (18, 1157575947), (22, 947107593), (23, 905929002), (27, 771717298), (33, 631405062), (46, 452964501), (54, 385858649), (66, 315702531), (69, 301976334), (99, 210468354), (138, 150988167), (198, 105234177), (207, 100658778), (253, 82357182), (297, 70156118), (414, 50329389), (506, 41178591), (594, 35078059), (621, 33552926), (759, 27452394), (1242, 16776463), (1518, 13726197), (2277, 9150798), (4554, 4575399), (6831, 3050266), (13662, 1525133)]