2055156768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1019423}}^1$

素因数の和:1019446

約数の個数: 72

約数和(自身を含む): 6679266048

約数和(自身を除く): 4624109280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1019423, 2038846, 3058269, 4077692, 6116538, 7135961, 8155384, 9174807, 12233076, 14271922, 16310768, 18349614, 21407883, 24466152, 28543844, 32621536, 36699228, 42815766, 48932304, 57087688, 64223649, 73398456, 85631532, 97864608, 114175376, 128447298, 146796912, 171263064, 228350752, 256894596, 293593824, 342526128, 513789192, 685052256, 1027578384, 2055156768]

約数ペア:

[(1, 2055156768), (2, 1027578384), (3, 685052256), (4, 513789192), (6, 342526128), (7, 293593824), (8, 256894596), (9, 228350752), (12, 171263064), (14, 146796912), (16, 128447298), (18, 114175376), (21, 97864608), (24, 85631532), (28, 73398456), (32, 64223649), (36, 57087688), (42, 48932304), (48, 42815766), (56, 36699228), (63, 32621536), (72, 28543844), (84, 24466152), (96, 21407883), (112, 18349614), (126, 16310768), (144, 14271922), (168, 12233076), (224, 9174807), (252, 8155384), (288, 7135961), (336, 6116538), (504, 4077692), (672, 3058269), (1008, 2038846), (2016, 1019423)]