2016238981683

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{68737}}^1$

素因数の和:69036

約数の個数: 64

約数和(自身を含む): 2950476917760

約数和(自身を除く): 934237936077

約数列:

[1, 3, 23, 29, 69, 87, 107, 137, 321, 411, 667, 2001, 2461, 3103, 3151, 3973, 7383, 9309, 9453, 11919, 14659, 43977, 68737, 71369, 91379, 206211, 214107, 274137, 337157, 425111, 1011471, 1275333, 1580951, 1993373, 4742853, 5980119, 7354859, 9416969, 9777553, 22064577, 28250907, 29332659, 45847579, 137542737, 169161757, 213290911, 216590287, 273092101, 507485271, 639872733, 649770861, 819276303, 1007615683, 3022847049, 4905690953, 6281118323, 14717072859, 18843354969, 23175160709, 29220854807, 69525482127, 87662564421, 672079660561, 2016238981683]

約数ペア:

[(1, 2016238981683), (3, 672079660561), (23, 87662564421), (29, 69525482127), (69, 29220854807), (87, 23175160709), (107, 18843354969), (137, 14717072859), (321, 6281118323), (411, 4905690953), (667, 3022847049), (2001, 1007615683), (2461, 819276303), (3103, 649770861), (3151, 639872733), (3973, 507485271), (7383, 273092101), (9309, 216590287), (9453, 213290911), (11919, 169161757), (14659, 137542737), (43977, 45847579), (68737, 29332659), (71369, 28250907), (91379, 22064577), (206211, 9777553), (214107, 9416969), (274137, 7354859), (337157, 5980119), (425111, 4742853), (1011471, 1993373), (1275333, 1580951)]