2050454076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{212791}}^1$

素因数の和:212882

約数の個数: 48

約数和(自身を含む): 5290860288

約数和(自身を除く): 3240406212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 9636, 212791, 425582, 638373, 851164, 1276746, 2340701, 2553492, 4681402, 7022103, 9362804, 14044206, 15533743, 28088412, 31067486, 46601229, 62134972, 93202458, 170871173, 186404916, 341742346, 512613519, 683484692, 1025227038, 2050454076]

約数ペア:

[(1, 2050454076), (2, 1025227038), (3, 683484692), (4, 512613519), (6, 341742346), (11, 186404916), (12, 170871173), (22, 93202458), (33, 62134972), (44, 46601229), (66, 31067486), (73, 28088412), (132, 15533743), (146, 14044206), (219, 9362804), (292, 7022103), (438, 4681402), (803, 2553492), (876, 2340701), (1606, 1276746), (2409, 851164), (3212, 638373), (4818, 425582), (9636, 212791)]