2882682

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 7326720

約数和(自身を除く): 4444038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 211, 253, 297, 414, 422, 506, 594, 621, 633, 759, 1242, 1266, 1518, 1899, 2277, 2321, 3798, 4554, 4642, 4853, 5697, 6831, 6963, 9706, 11394, 13662, 13926, 14559, 20889, 29118, 41778, 43677, 53383, 62667, 87354, 106766, 125334, 131031, 160149, 262062, 320298, 480447, 960894, 1441341, 2882682]

約数ペア:

[(1, 2882682), (2, 1441341), (3, 960894), (6, 480447), (9, 320298), (11, 262062), (18, 160149), (22, 131031), (23, 125334), (27, 106766), (33, 87354), (46, 62667), (54, 53383), (66, 43677), (69, 41778), (99, 29118), (138, 20889), (198, 14559), (207, 13926), (211, 13662), (253, 11394), (297, 9706), (414, 6963), (422, 6831), (506, 5697), (594, 4853), (621, 4642), (633, 4554), (759, 3798), (1242, 2321), (1266, 2277), (1518, 1899)]