1120355330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{18839}}^1$

素因数の和:19178

約数の個数: 32

約数和(自身を含む): 2129673600

約数和(自身を除く): 1009318270

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 626, 1565, 3130, 5947, 11894, 18839, 29735, 37678, 59470, 94195, 188390, 357941, 715882, 1789705, 3579410, 5896607, 11793214, 29483035, 58966070, 112035533, 224071066, 560177665, 1120355330]

約数ペア:

[(1, 1120355330), (2, 560177665), (5, 224071066), (10, 112035533), (19, 58966070), (38, 29483035), (95, 11793214), (190, 5896607), (313, 3579410), (626, 1789705), (1565, 715882), (3130, 357941), (5947, 188390), (11894, 94195), (18839, 59470), (29735, 37678)]