649081284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{187163}}^1$

素因数の和:187204

約数の個数: 36

約数和(自身を含む): 1608861744

約数和(自身を除く): 959780460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 187163, 374326, 561489, 748652, 1122978, 2245956, 3181771, 6363542, 9545313, 12727084, 19090626, 38181252, 54090107, 108180214, 162270321, 216360428, 324540642, 649081284]

約数ペア:

[(1, 649081284), (2, 324540642), (3, 216360428), (4, 162270321), (6, 108180214), (12, 54090107), (17, 38181252), (34, 19090626), (51, 12727084), (68, 9545313), (102, 6363542), (204, 3181771), (289, 2245956), (578, 1122978), (867, 748652), (1156, 561489), (1734, 374326), (3468, 187163)]