20147133582

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1697}}^1\times {\mathrm{16087}}^1$

素因数の和:17833

約数の個数: 48

約数和(自身を含む): 44745940512

約数和(自身を除く): 24598806930

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1697, 3394, 5091, 10182, 15273, 16087, 30546, 32174, 48261, 69577, 96522, 139154, 144783, 208731, 289566, 417462, 626193, 659567, 1252386, 1319134, 1978701, 3957402, 5936103, 11872206, 27299639, 54599278, 81898917, 163797834, 245696751, 491393502, 1119285199, 2238570398, 3357855597, 6715711194, 10073566791, 20147133582]

約数ペア:

[(1, 20147133582), (2, 10073566791), (3, 6715711194), (6, 3357855597), (9, 2238570398), (18, 1119285199), (41, 491393502), (82, 245696751), (123, 163797834), (246, 81898917), (369, 54599278), (738, 27299639), (1697, 11872206), (3394, 5936103), (5091, 3957402), (10182, 1978701), (15273, 1319134), (16087, 1252386), (30546, 659567), (32174, 626193), (48261, 417462), (69577, 289566), (96522, 208731), (139154, 144783)]