2016154360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{4177}}^1$

素因数の和:5296

約数の個数: 64

約数和(自身を含む): 4954439520

約数和(自身を除く): 2938285160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1097, 2194, 4177, 4388, 5485, 8354, 8776, 10970, 12067, 16708, 20885, 21940, 24134, 33416, 41770, 43880, 45947, 48268, 60335, 83540, 91894, 96536, 120670, 167080, 183788, 229735, 241340, 367576, 459470, 482680, 918940, 1837880, 4582169, 9164338, 18328676, 22910845, 36657352, 45821690, 50403859, 91643380, 100807718, 183286760, 201615436, 252019295, 403230872, 504038590, 1008077180, 2016154360]

約数ペア:

[(1, 2016154360), (2, 1008077180), (4, 504038590), (5, 403230872), (8, 252019295), (10, 201615436), (11, 183286760), (20, 100807718), (22, 91643380), (40, 50403859), (44, 45821690), (55, 36657352), (88, 22910845), (110, 18328676), (220, 9164338), (440, 4582169), (1097, 1837880), (2194, 918940), (4177, 482680), (4388, 459470), (5485, 367576), (8354, 241340), (8776, 229735), (10970, 183788), (12067, 167080), (16708, 120670), (20885, 96536), (21940, 91894), (24134, 83540), (33416, 60335), (41770, 48268), (43880, 45947)]