2018959063732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{1764263}}^1$

素因数の和:1764712

約数の個数: 48

約数和(自身を含む): 3879828247680

約数和(自身を除く): 1860869183948

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 373, 746, 767, 1492, 1534, 3068, 4849, 9698, 19396, 22007, 44014, 88028, 286091, 572182, 1144364, 1764263, 3528526, 7057052, 22935419, 45870838, 91741676, 104091517, 208183034, 416366068, 658070099, 1316140198, 1353189721, 2632280396, 2706379442, 5412758884, 8554911287, 17109822574, 34219645148, 38826135841, 77652271682, 155304543364, 504739765933, 1009479531866, 2018959063732]

約数ペア:

[(1, 2018959063732), (2, 1009479531866), (4, 504739765933), (13, 155304543364), (26, 77652271682), (52, 38826135841), (59, 34219645148), (118, 17109822574), (236, 8554911287), (373, 5412758884), (746, 2706379442), (767, 2632280396), (1492, 1353189721), (1534, 1316140198), (3068, 658070099), (4849, 416366068), (9698, 208183034), (19396, 104091517), (22007, 91741676), (44014, 45870838), (88028, 22935419), (286091, 7057052), (572182, 3528526), (1144364, 1764263)]