19280711231

素因数分解:

${\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{4621}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 19706359200

約数和(自身を除く): 425647969

約数列:

[1, 101, 109, 379, 4621, 11009, 38279, 41311, 466721, 503689, 1751359, 4172411, 50872589, 176887259, 190898131, 19280711231]

約数ペア:

[(1, 19280711231), (101, 190898131), (109, 176887259), (379, 50872589), (4621, 4172411), (11009, 1751359), (38279, 503689), (41311, 466721)]