20167553934

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1997183}}^1$

素因数の和:1997222

約数の個数: 64

約数和(自身を含む): 51767009280

約数和(自身を除く): 31599455346

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 1997183, 3994366, 5991549, 11983098, 17974647, 21969013, 33952111, 35949294, 43938026, 53923941, 65907039, 67904222, 101856333, 107847882, 131814078, 197721117, 203712666, 305568999, 373473221, 395442234, 593163351, 611137998, 746946442, 916706997, 1120419663, 1186326702, 1833413994, 2240839326, 3361258989, 6722517978, 10083776967, 20167553934]

約数ペア:

[(1, 20167553934), (2, 10083776967), (3, 6722517978), (6, 3361258989), (9, 2240839326), (11, 1833413994), (17, 1186326702), (18, 1120419663), (22, 916706997), (27, 746946442), (33, 611137998), (34, 593163351), (51, 395442234), (54, 373473221), (66, 305568999), (99, 203712666), (102, 197721117), (153, 131814078), (187, 107847882), (198, 101856333), (297, 67904222), (306, 65907039), (374, 53923941), (459, 43938026), (561, 35949294), (594, 33952111), (918, 21969013), (1122, 17974647), (1683, 11983098), (3366, 5991549), (5049, 3994366), (10098, 1997183)]