2912116998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{16091}}^1$

素因数の和:16273

約数の個数: 64

約数和(自身を含む): 6920847360

約数和(自身を除く): 4008730362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 651, 834, 973, 1302, 1946, 2919, 4309, 5838, 8618, 12927, 16091, 25854, 30163, 32182, 48273, 60326, 90489, 96546, 112637, 180978, 225274, 337911, 498821, 675822, 997642, 1496463, 2236649, 2992926, 3491747, 4473298, 6709947, 6983494, 10475241, 13419894, 15656543, 20950482, 31313086, 46969629, 69336119, 93939258, 138672238, 208008357, 416016714, 485352833, 970705666, 1456058499, 2912116998]

約数ペア:

[(1, 2912116998), (2, 1456058499), (3, 970705666), (6, 485352833), (7, 416016714), (14, 208008357), (21, 138672238), (31, 93939258), (42, 69336119), (62, 46969629), (93, 31313086), (139, 20950482), (186, 15656543), (217, 13419894), (278, 10475241), (417, 6983494), (434, 6709947), (651, 4473298), (834, 3491747), (973, 2992926), (1302, 2236649), (1946, 1496463), (2919, 997642), (4309, 675822), (5838, 498821), (8618, 337911), (12927, 225274), (16091, 180978), (25854, 112637), (30163, 96546), (32182, 90489), (48273, 60326)]