20100656001

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2554

約数の個数: 48

約数和(自身を含む): 28908109440

約数和(自身を除く): 8807453439

約数列:

[1, 3, 29, 37, 71, 87, 111, 213, 1073, 1369, 2059, 2377, 2627, 3219, 4107, 6177, 7131, 7881, 39701, 68933, 76183, 87949, 97199, 119103, 168767, 206799, 228549, 263847, 291597, 506301, 2550521, 2818771, 3254113, 4894243, 6244379, 7651563, 8456313, 9762339, 14682729, 18733137, 94369277, 181086991, 231042023, 283107831, 543260973, 693126069, 6700218667, 20100656001]

約数ペア:

[(1, 20100656001), (3, 6700218667), (29, 693126069), (37, 543260973), (71, 283107831), (87, 231042023), (111, 181086991), (213, 94369277), (1073, 18733137), (1369, 14682729), (2059, 9762339), (2377, 8456313), (2627, 7651563), (3219, 6244379), (4107, 4894243), (6177, 3254113), (7131, 2818771), (7881, 2550521), (39701, 506301), (68933, 291597), (76183, 263847), (87949, 228549), (97199, 206799), (119103, 168767)]