2052804754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2749}}^1$

素因数の和:3155

約数の個数: 64

約数和(自身を含む): 4146912000

約数和(自身を除く): 2094107246

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 373, 746, 1001, 2002, 2611, 2749, 4103, 4849, 5222, 5498, 8206, 9698, 19243, 28721, 30239, 33943, 35737, 38486, 53339, 57442, 60478, 67886, 71474, 106678, 211673, 250159, 373373, 393107, 423346, 500318, 746746, 786214, 1025377, 2050754, 2751749, 5503498, 7177639, 11279147, 13329901, 14355278, 22558294, 26659802, 78954029, 93309307, 146628911, 157908058, 186618614, 293257822, 1026402377, 2052804754]

約数ペア:

[(1, 2052804754), (2, 1026402377), (7, 293257822), (11, 186618614), (13, 157908058), (14, 146628911), (22, 93309307), (26, 78954029), (77, 26659802), (91, 22558294), (143, 14355278), (154, 13329901), (182, 11279147), (286, 7177639), (373, 5503498), (746, 2751749), (1001, 2050754), (2002, 1025377), (2611, 786214), (2749, 746746), (4103, 500318), (4849, 423346), (5222, 393107), (5498, 373373), (8206, 250159), (9698, 211673), (19243, 106678), (28721, 71474), (30239, 67886), (33943, 60478), (35737, 57442), (38486, 53339)]