2006322945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{12653}}^1$

素因数の和:12734

約数の個数: 48

約数和(自身を含む): 3618841536

約数和(自身を除く): 1612518591

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 961, 1023, 1705, 2883, 4805, 5115, 10571, 12653, 14415, 31713, 37959, 52855, 63265, 139183, 158565, 189795, 392243, 417549, 695915, 1176729, 1961215, 2087745, 4314673, 5883645, 12159533, 12944019, 21573365, 36478599, 60797665, 64720095, 133754863, 182392995, 401264589, 668774315, 2006322945]

約数ペア:

[(1, 2006322945), (3, 668774315), (5, 401264589), (11, 182392995), (15, 133754863), (31, 64720095), (33, 60797665), (55, 36478599), (93, 21573365), (155, 12944019), (165, 12159533), (341, 5883645), (465, 4314673), (961, 2087745), (1023, 1961215), (1705, 1176729), (2883, 695915), (4805, 417549), (5115, 392243), (10571, 189795), (12653, 158565), (14415, 139183), (31713, 63265), (37959, 52855)]