2045896996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{7027}}^1$

素因数の和:7564

約数の個数: 48

約数和(自身を含む): 4215113280

約数和(自身を除く): 2169216284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 509, 572, 1018, 2036, 5599, 6617, 7027, 11198, 13234, 14054, 22396, 26468, 28108, 72787, 77297, 91351, 145574, 154594, 182702, 291148, 309188, 365404, 1004861, 2009722, 3576743, 4019444, 7153486, 14306972, 39344173, 46497659, 78688346, 92995318, 157376692, 185990636, 511474249, 1022948498, 2045896996]

約数ペア:

[(1, 2045896996), (2, 1022948498), (4, 511474249), (11, 185990636), (13, 157376692), (22, 92995318), (26, 78688346), (44, 46497659), (52, 39344173), (143, 14306972), (286, 7153486), (509, 4019444), (572, 3576743), (1018, 2009722), (2036, 1004861), (5599, 365404), (6617, 309188), (7027, 291148), (11198, 182702), (13234, 154594), (14054, 145574), (22396, 91351), (26468, 77297), (28108, 72787)]