1619532012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{20231}}^1$

素因数の和:21198

約数の個数: 48

約数和(自身を含む): 4323497472

約数和(自身を除く): 2703965460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 953, 1906, 2859, 3812, 5718, 6671, 11436, 13342, 20013, 20231, 26684, 40026, 40462, 60693, 80052, 80924, 121386, 141617, 242772, 283234, 424851, 566468, 849702, 1699404, 19280143, 38560286, 57840429, 77120572, 115680858, 134961001, 231361716, 269922002, 404883003, 539844004, 809766006, 1619532012]

約数ペア:

[(1, 1619532012), (2, 809766006), (3, 539844004), (4, 404883003), (6, 269922002), (7, 231361716), (12, 134961001), (14, 115680858), (21, 77120572), (28, 57840429), (42, 38560286), (84, 19280143), (953, 1699404), (1906, 849702), (2859, 566468), (3812, 424851), (5718, 283234), (6671, 242772), (11436, 141617), (13342, 121386), (20013, 80924), (20231, 80052), (26684, 60693), (40026, 40462)]