19295034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 46189440

約数和(自身を除く): 26894406

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 493, 561, 593, 638, 957, 986, 1122, 1186, 1479, 1779, 1914, 2958, 3558, 5423, 6523, 10081, 10846, 13046, 16269, 17197, 19569, 20162, 30243, 32538, 34394, 39138, 51591, 60486, 103182, 110891, 189167, 221782, 292349, 332673, 378334, 567501, 584698, 665346, 877047, 1135002, 1754094, 3215839, 6431678, 9647517, 19295034]

約数ペア:

[(1, 19295034), (2, 9647517), (3, 6431678), (6, 3215839), (11, 1754094), (17, 1135002), (22, 877047), (29, 665346), (33, 584698), (34, 567501), (51, 378334), (58, 332673), (66, 292349), (87, 221782), (102, 189167), (174, 110891), (187, 103182), (319, 60486), (374, 51591), (493, 39138), (561, 34394), (593, 32538), (638, 30243), (957, 20162), (986, 19569), (1122, 17197), (1186, 16269), (1479, 13046), (1779, 10846), (1914, 10081), (2958, 6523), (3558, 5423)]