1907652006

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{40559}}^1$

素因数の和:40650

約数の個数: 64

約数和(自身を含む): 4633574400

約数和(自身を除く): 2725922394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 351, 402, 603, 702, 871, 1206, 1742, 1809, 2613, 3618, 5226, 7839, 15678, 23517, 40559, 47034, 81118, 121677, 243354, 365031, 527267, 730062, 1054534, 1095093, 1581801, 2190186, 2717453, 3163602, 4745403, 5434906, 8152359, 9490806, 14236209, 16304718, 24457077, 28472418, 35326889, 48914154, 70653778, 73371231, 105980667, 146742462, 211961334, 317942001, 635884002, 953826003, 1907652006]

約数ペア:

[(1, 1907652006), (2, 953826003), (3, 635884002), (6, 317942001), (9, 211961334), (13, 146742462), (18, 105980667), (26, 73371231), (27, 70653778), (39, 48914154), (54, 35326889), (67, 28472418), (78, 24457077), (117, 16304718), (134, 14236209), (201, 9490806), (234, 8152359), (351, 5434906), (402, 4745403), (603, 3163602), (702, 2717453), (871, 2190186), (1206, 1581801), (1742, 1095093), (1809, 1054534), (2613, 730062), (3618, 527267), (5226, 365031), (7839, 243354), (15678, 121677), (23517, 81118), (40559, 47034)]