2018804736

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50551}}^1$

素因数の和:50587

約数の個数: 88

約数和(自身を含む): 5794876864

約数和(自身を除く): 3776072128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 9984, 13312, 19968, 39936, 50551, 101102, 151653, 202204, 303306, 404408, 606612, 657163, 808816, 1213224, 1314326, 1617632, 1971489, 2426448, 2628652, 3235264, 3942978, 4852896, 5257304, 6470528, 7885956, 9705792, 10514608, 12941056, 15771912, 19411584, 21029216, 25882112, 31543824, 38823168, 42058432, 51764224, 63087648, 77646336, 84116864, 126175296, 155292672, 168233728, 252350592, 336467456, 504701184, 672934912, 1009402368, 2018804736]

約数ペア:

[(1, 2018804736), (2, 1009402368), (3, 672934912), (4, 504701184), (6, 336467456), (8, 252350592), (12, 168233728), (13, 155292672), (16, 126175296), (24, 84116864), (26, 77646336), (32, 63087648), (39, 51764224), (48, 42058432), (52, 38823168), (64, 31543824), (78, 25882112), (96, 21029216), (104, 19411584), (128, 15771912), (156, 12941056), (192, 10514608), (208, 9705792), (256, 7885956), (312, 6470528), (384, 5257304), (416, 4852896), (512, 3942978), (624, 3235264), (768, 2628652), (832, 2426448), (1024, 1971489), (1248, 1617632), (1536, 1314326), (1664, 1213224), (2496, 808816), (3072, 657163), (3328, 606612), (4992, 404408), (6656, 303306), (9984, 202204), (13312, 151653), (19968, 101102), (39936, 50551)]