2010992382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{514847}}^1$

素因数の和:514893

約数の個数: 48

約数和(自身を含む): 5140242432

約数和(自身を除く): 3129250050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 514847, 1029694, 1544541, 3089082, 3603929, 4633623, 7207858, 9267246, 10811787, 15960257, 21623574, 31920514, 32435361, 47880771, 64870722, 95761542, 111721799, 143642313, 223443598, 287284626, 335165397, 670330794, 1005496191, 2010992382]

約数ペア:

[(1, 2010992382), (2, 1005496191), (3, 670330794), (6, 335165397), (7, 287284626), (9, 223443598), (14, 143642313), (18, 111721799), (21, 95761542), (31, 64870722), (42, 47880771), (62, 32435361), (63, 31920514), (93, 21623574), (126, 15960257), (186, 10811787), (217, 9267246), (279, 7207858), (434, 4633623), (558, 3603929), (651, 3089082), (1302, 1544541), (1953, 1029694), (3906, 514847)]