20212936242

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1877}}^1\times {\mathrm{18503}}^1$

素因数の和:20482

約数の個数: 32

約数和(自身を含む): 40866602112

約数和(自身を除く): 20653665870

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 1877, 3754, 5631, 11262, 18503, 37006, 55509, 111018, 182069, 364138, 546207, 1092414, 1794791, 3589582, 5384373, 10768746, 34730131, 69460262, 104190393, 208380786, 3368822707, 6737645414, 10106468121, 20212936242]

約数ペア:

[(1, 20212936242), (2, 10106468121), (3, 6737645414), (6, 3368822707), (97, 208380786), (194, 104190393), (291, 69460262), (582, 34730131), (1877, 10768746), (3754, 5384373), (5631, 3589582), (11262, 1794791), (18503, 1092414), (37006, 546207), (55509, 364138), (111018, 182069)]