2057646864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{471073}}^1$

素因数の和:471104

約数の個数: 80

約数和(自身を含む): 6542275712

約数和(自身を除く): 4484628848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 471073, 942146, 1413219, 1884292, 2826438, 3297511, 3768584, 5652876, 6123949, 6595022, 7537168, 9892533, 11305752, 12247898, 13190044, 18371847, 19785066, 22611504, 24495796, 26380088, 36743694, 39570132, 42867643, 48991592, 52760176, 73487388, 79140264, 85735286, 97983184, 128602929, 146974776, 158280528, 171470572, 257205858, 293949552, 342941144, 514411716, 685882288, 1028823432, 2057646864]

約数ペア:

[(1, 2057646864), (2, 1028823432), (3, 685882288), (4, 514411716), (6, 342941144), (7, 293949552), (8, 257205858), (12, 171470572), (13, 158280528), (14, 146974776), (16, 128602929), (21, 97983184), (24, 85735286), (26, 79140264), (28, 73487388), (39, 52760176), (42, 48991592), (48, 42867643), (52, 39570132), (56, 36743694), (78, 26380088), (84, 24495796), (91, 22611504), (104, 19785066), (112, 18371847), (156, 13190044), (168, 12247898), (182, 11305752), (208, 9892533), (273, 7537168), (312, 6595022), (336, 6123949), (364, 5652876), (546, 3768584), (624, 3297511), (728, 2826438), (1092, 1884292), (1456, 1413219), (2184, 942146), (4368, 471073)]