2455996894

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1151}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 4098263040

約数和(自身を除く): 1642266146

約数列:

[1, 2, 13, 26, 59, 107, 118, 169, 214, 338, 767, 1151, 1391, 1534, 2302, 2782, 6313, 9971, 12626, 14963, 18083, 19942, 29926, 36166, 67909, 82069, 123157, 135818, 164138, 194519, 246314, 389038, 882817, 1066897, 1601041, 1765634, 2133794, 3202082, 7266263, 11476621, 14532526, 20813533, 22953242, 41627066, 94461419, 188922838, 1227998447, 2455996894]

約数ペア:

[(1, 2455996894), (2, 1227998447), (13, 188922838), (26, 94461419), (59, 41627066), (107, 22953242), (118, 20813533), (169, 14532526), (214, 11476621), (338, 7266263), (767, 3202082), (1151, 2133794), (1391, 1765634), (1534, 1601041), (2302, 1066897), (2782, 882817), (6313, 389038), (9971, 246314), (12626, 194519), (14963, 164138), (18083, 135818), (19942, 123157), (29926, 82069), (36166, 67909)]