2006390574

素因数分解:

$2^1\times 3^4\times {\mathrm{3001}}^1\times {\mathrm{4127}}^1$

素因数の和:7142

約数の個数: 40

約数和(自身を含む): 4498388928

約数和(自身を除く): 2491998354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3001, 4127, 6002, 8254, 9003, 12381, 18006, 24762, 27009, 37143, 54018, 74286, 81027, 111429, 162054, 222858, 243081, 334287, 486162, 668574, 12385127, 24770254, 37155381, 74310762, 111466143, 222932286, 334398429, 668796858, 1003195287, 2006390574]

約数ペア:

[(1, 2006390574), (2, 1003195287), (3, 668796858), (6, 334398429), (9, 222932286), (18, 111466143), (27, 74310762), (54, 37155381), (81, 24770254), (162, 12385127), (3001, 668574), (4127, 486162), (6002, 334287), (8254, 243081), (9003, 222858), (12381, 162054), (18006, 111429), (24762, 81027), (27009, 74286), (37143, 54018)]