20173073262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{129449}}^1$

素因数の和:130840

約数の個数: 32

約数和(自身を含む): 42501024000

約数和(自身を除く): 22327950738

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1367, 2734, 4101, 8202, 25973, 51946, 77919, 129449, 155838, 258898, 388347, 776694, 2459531, 4919062, 7378593, 14757186, 176956783, 353913566, 530870349, 1061740698, 3362178877, 6724357754, 10086536631, 20173073262]

約数ペア:

[(1, 20173073262), (2, 10086536631), (3, 6724357754), (6, 3362178877), (19, 1061740698), (38, 530870349), (57, 353913566), (114, 176956783), (1367, 14757186), (2734, 7378593), (4101, 4919062), (8202, 2459531), (25973, 776694), (51946, 388347), (77919, 258898), (129449, 155838)]