2086754952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{77563}}^1$

素因数の和:77650

約数の個数: 64

約数和(自身を含む): 5584608000

約数和(自身を除く): 3497853048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 2242, 3363, 4484, 6726, 8968, 13452, 26904, 77563, 155126, 232689, 310252, 465378, 620504, 930756, 1473697, 1861512, 2947394, 4421091, 4576217, 5894788, 8842182, 9152434, 11789576, 13728651, 17684364, 18304868, 27457302, 35368728, 36609736, 54914604, 86948123, 109829208, 173896246, 260844369, 347792492, 521688738, 695584984, 1043377476, 2086754952]

約数ペア:

[(1, 2086754952), (2, 1043377476), (3, 695584984), (4, 521688738), (6, 347792492), (8, 260844369), (12, 173896246), (19, 109829208), (24, 86948123), (38, 54914604), (57, 36609736), (59, 35368728), (76, 27457302), (114, 18304868), (118, 17684364), (152, 13728651), (177, 11789576), (228, 9152434), (236, 8842182), (354, 5894788), (456, 4576217), (472, 4421091), (708, 2947394), (1121, 1861512), (1416, 1473697), (2242, 930756), (3363, 620504), (4484, 465378), (6726, 310252), (8968, 232689), (13452, 155126), (26904, 77563)]