2345154344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2437}}^1$

素因数の和:2962

約数の個数: 64

約数和(自身を含む): 4996924800

約数和(自身を除く): 2651770456

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 487, 494, 974, 988, 1948, 1976, 2437, 3896, 4874, 6331, 9253, 9748, 12662, 18506, 19496, 25324, 31681, 37012, 46303, 50648, 63362, 74024, 92606, 120289, 126724, 185212, 240578, 253448, 370424, 481156, 601939, 962312, 1186819, 1203878, 2373638, 2407756, 4747276, 4815512, 9494552, 15428647, 22549561, 30857294, 45099122, 61714588, 90198244, 123429176, 180396488, 293144293, 586288586, 1172577172, 2345154344]

約数ペア:

[(1, 2345154344), (2, 1172577172), (4, 586288586), (8, 293144293), (13, 180396488), (19, 123429176), (26, 90198244), (38, 61714588), (52, 45099122), (76, 30857294), (104, 22549561), (152, 15428647), (247, 9494552), (487, 4815512), (494, 4747276), (974, 2407756), (988, 2373638), (1948, 1203878), (1976, 1186819), (2437, 962312), (3896, 601939), (4874, 481156), (6331, 370424), (9253, 253448), (9748, 240578), (12662, 185212), (18506, 126724), (19496, 120289), (25324, 92606), (31681, 74024), (37012, 63362), (46303, 50648)]