2094390909

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 3340646400

約数和(自身を除く): 1246255491

約数列:

[1, 3, 9, 13, 39, 59, 117, 127, 177, 381, 531, 767, 1143, 1651, 2301, 2389, 4953, 6903, 7167, 7493, 14859, 21501, 22479, 31057, 67437, 93171, 97409, 140951, 279513, 292227, 303403, 422853, 876681, 910209, 1268559, 1832363, 2730627, 3944239, 5497089, 11832717, 16491267, 17900777, 35498151, 53702331, 161106993, 232710101, 698130303, 2094390909]

約数ペア:

[(1, 2094390909), (3, 698130303), (9, 232710101), (13, 161106993), (39, 53702331), (59, 35498151), (117, 17900777), (127, 16491267), (177, 11832717), (381, 5497089), (531, 3944239), (767, 2730627), (1143, 1832363), (1651, 1268559), (2301, 910209), (2389, 876681), (4953, 422853), (6903, 303403), (7167, 292227), (7493, 279513), (14859, 140951), (21501, 97409), (22479, 93171), (31057, 67437)]