2012945253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{47917}}^1$

素因数の和:48017

約数の個数: 32

約数和(自身を含む): 3128087040

約数和(自身を除く): 1115141787

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 627, 737, 1273, 2211, 3819, 14003, 42009, 47917, 143751, 527087, 910423, 1581261, 2731269, 3210439, 9631317, 10014653, 30043959, 35314829, 60998341, 105944487, 182995023, 670981751, 2012945253]

約数ペア:

[(1, 2012945253), (3, 670981751), (11, 182995023), (19, 105944487), (33, 60998341), (57, 35314829), (67, 30043959), (201, 10014653), (209, 9631317), (627, 3210439), (737, 2731269), (1273, 1581261), (2211, 910423), (3819, 527087), (14003, 143751), (42009, 47917)]