2190125198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{106121}}^1$

素因数の和:106747

約数の個数: 16

約数和(自身を含む): 3484197504

約数和(自身を除く): 1294072306

約数列:

[1, 2, 17, 34, 607, 1214, 10319, 20638, 106121, 212242, 1804057, 3608114, 64415447, 128830894, 1095062599, 2190125198]

約数ペア:

[(1, 2190125198), (2, 1095062599), (17, 128830894), (34, 64415447), (607, 3608114), (1214, 1804057), (10319, 212242), (20638, 106121)]