1818563044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3083}}^1$

素因数の和:3256

約数の個数: 48

約数和(自身を含む): 3382235136

約数和(自身を除く): 1563672092

約数列:

[1, 2, 4, 31, 62, 67, 71, 124, 134, 142, 268, 284, 2077, 2201, 3083, 4154, 4402, 4757, 6166, 8308, 8804, 9514, 12332, 19028, 95573, 147467, 191146, 206561, 218893, 294934, 382292, 413122, 437786, 589868, 826244, 875572, 6403391, 6785683, 12806782, 13571366, 14665831, 25613564, 27142732, 29331662, 58663324, 454640761, 909281522, 1818563044]

約数ペア:

[(1, 1818563044), (2, 909281522), (4, 454640761), (31, 58663324), (62, 29331662), (67, 27142732), (71, 25613564), (124, 14665831), (134, 13571366), (142, 12806782), (268, 6785683), (284, 6403391), (2077, 875572), (2201, 826244), (3083, 589868), (4154, 437786), (4402, 413122), (4757, 382292), (6166, 294934), (8308, 218893), (8804, 206561), (9514, 191146), (12332, 147467), (19028, 95573)]