2015658008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{1867}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 4657148160

約数和(自身を除く): 2641490152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1483, 1867, 2966, 3734, 5932, 7468, 10381, 11864, 13069, 14936, 19279, 20762, 24271, 26138, 38558, 41524, 48542, 52276, 77116, 83048, 97084, 104552, 134953, 154232, 169897, 194168, 269906, 339794, 539812, 679588, 1079624, 1359176, 2768761, 5537522, 11075044, 19381327, 22150088, 35993893, 38762654, 71987786, 77525308, 143975572, 155050616, 251957251, 287951144, 503914502, 1007829004, 2015658008]

約数ペア:

[(1, 2015658008), (2, 1007829004), (4, 503914502), (7, 287951144), (8, 251957251), (13, 155050616), (14, 143975572), (26, 77525308), (28, 71987786), (52, 38762654), (56, 35993893), (91, 22150088), (104, 19381327), (182, 11075044), (364, 5537522), (728, 2768761), (1483, 1359176), (1867, 1079624), (2966, 679588), (3734, 539812), (5932, 339794), (7468, 269906), (10381, 194168), (11864, 169897), (13069, 154232), (14936, 134953), (19279, 104552), (20762, 97084), (24271, 83048), (26138, 77116), (38558, 52276), (41524, 48542)]