2183657886

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{937}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 4916620800

約数和(自身を除く): 2732962914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 419, 618, 838, 927, 937, 1257, 1854, 1874, 2514, 2781, 2811, 3771, 5562, 5622, 7542, 8433, 11313, 16866, 22626, 25299, 43157, 50598, 86314, 96511, 129471, 193022, 258942, 289533, 388413, 392603, 579066, 776826, 785206, 868599, 1165239, 1177809, 1737198, 2330478, 2355618, 2605797, 3533427, 5211594, 7066854, 10600281, 21200562, 40438109, 80876218, 121314327, 242628654, 363942981, 727885962, 1091828943, 2183657886]

約数ペア:

[(1, 2183657886), (2, 1091828943), (3, 727885962), (6, 363942981), (9, 242628654), (18, 121314327), (27, 80876218), (54, 40438109), (103, 21200562), (206, 10600281), (309, 7066854), (419, 5211594), (618, 3533427), (838, 2605797), (927, 2355618), (937, 2330478), (1257, 1737198), (1854, 1177809), (1874, 1165239), (2514, 868599), (2781, 785206), (2811, 776826), (3771, 579066), (5562, 392603), (5622, 388413), (7542, 289533), (8433, 258942), (11313, 193022), (16866, 129471), (22626, 96511), (25299, 86314), (43157, 50598)]