2034172660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{14303}}^1$

素因数の和:14872

約数の個数: 48

約数和(自身を含む): 4609092096

約数和(自身を除く): 2574919436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 547, 1094, 2188, 2735, 5470, 7111, 10940, 14222, 14303, 28444, 28606, 35555, 57212, 71110, 71515, 142220, 143030, 185939, 286060, 371878, 743756, 929695, 1859390, 3718780, 7823741, 15647482, 31294964, 39118705, 78237410, 101708633, 156474820, 203417266, 406834532, 508543165, 1017086330, 2034172660]

約数ペア:

[(1, 2034172660), (2, 1017086330), (4, 508543165), (5, 406834532), (10, 203417266), (13, 156474820), (20, 101708633), (26, 78237410), (52, 39118705), (65, 31294964), (130, 15647482), (260, 7823741), (547, 3718780), (1094, 1859390), (2188, 929695), (2735, 743756), (5470, 371878), (7111, 286060), (10940, 185939), (14222, 143030), (14303, 142220), (28444, 71515), (28606, 71110), (35555, 57212)]