2089354696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{9463}}^1$

素因数の和:9686

約数の個数: 64

約数和(自身を含む): 4626760320

約数和(自身を除く): 2537405624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 193, 286, 386, 572, 772, 1144, 1544, 2123, 2509, 4246, 5018, 8492, 9463, 10036, 16984, 18926, 20072, 27599, 37852, 55198, 75704, 104093, 110396, 123019, 208186, 220792, 246038, 416372, 492076, 832744, 984152, 1353209, 1826359, 2706418, 3652718, 5412836, 7305436, 10825672, 14610872, 20089949, 23742667, 40179898, 47485334, 80359796, 94970668, 160719592, 189941336, 261169337, 522338674, 1044677348, 2089354696]

約数ペア:

[(1, 2089354696), (2, 1044677348), (4, 522338674), (8, 261169337), (11, 189941336), (13, 160719592), (22, 94970668), (26, 80359796), (44, 47485334), (52, 40179898), (88, 23742667), (104, 20089949), (143, 14610872), (193, 10825672), (286, 7305436), (386, 5412836), (572, 3652718), (772, 2706418), (1144, 1826359), (1544, 1353209), (2123, 984152), (2509, 832744), (4246, 492076), (5018, 416372), (8492, 246038), (9463, 220792), (10036, 208186), (16984, 123019), (18926, 110396), (20072, 104093), (27599, 75704), (37852, 55198)]