2002107072

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1699

約数の個数: 168

約数和(自身を含む): 6210482880

約数和(自身を除く): 4208375808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 139, 147, 168, 192, 196, 224, 278, 294, 336, 392, 417, 448, 556, 588, 672, 784, 834, 973, 1112, 1176, 1344, 1531, 1568, 1668, 1946, 2224, 2352, 2919, 3062, 3136, 3336, 3892, 4448, 4593, 4704, 5838, 6124, 6672, 6811, 7784, 8896, 9186, 9408, 10717, 11676, 12248, 13344, 13622, 15568, 18372, 20433, 21434, 23352, 24496, 26688, 27244, 31136, 32151, 36744, 40866, 42868, 46704, 48992, 54488, 62272, 64302, 73488, 75019, 81732, 85736, 93408, 97984, 108976, 128604, 146976, 150038, 163464, 171472, 186816, 212809, 217952, 225057, 257208, 293952, 300076, 326928, 342944, 425618, 435904, 450114, 514416, 600152, 638427, 653856, 685888, 851236, 900228, 1028832, 1200304, 1276854, 1307712, 1489663, 1702472, 1800456, 2057664, 2400608, 2553708, 2979326, 3404944, 3600912, 4468989, 4801216, 5107416, 5958652, 6809888, 7201824, 8937978, 10214832, 10427641, 11917304, 13619776, 14403648, 17875956, 20429664, 20855282, 23834608, 31282923, 35751912, 40859328, 41710564, 47669216, 62565846, 71503824, 83421128, 95338432, 125131692, 143007648, 166842256, 250263384, 286015296, 333684512, 500526768, 667369024, 1001053536, 2002107072]

約数ペア:

[(1, 2002107072), (2, 1001053536), (3, 667369024), (4, 500526768), (6, 333684512), (7, 286015296), (8, 250263384), (12, 166842256), (14, 143007648), (16, 125131692), (21, 95338432), (24, 83421128), (28, 71503824), (32, 62565846), (42, 47669216), (48, 41710564), (49, 40859328), (56, 35751912), (64, 31282923), (84, 23834608), (96, 20855282), (98, 20429664), (112, 17875956), (139, 14403648), (147, 13619776), (168, 11917304), (192, 10427641), (196, 10214832), (224, 8937978), (278, 7201824), (294, 6809888), (336, 5958652), (392, 5107416), (417, 4801216), (448, 4468989), (556, 3600912), (588, 3404944), (672, 2979326), (784, 2553708), (834, 2400608), (973, 2057664), (1112, 1800456), (1176, 1702472), (1344, 1489663), (1531, 1307712), (1568, 1276854), (1668, 1200304), (1946, 1028832), (2224, 900228), (2352, 851236), (2919, 685888), (3062, 653856), (3136, 638427), (3336, 600152), (3892, 514416), (4448, 450114), (4593, 435904), (4704, 425618), (5838, 342944), (6124, 326928), (6672, 300076), (6811, 293952), (7784, 257208), (8896, 225057), (9186, 217952), (9408, 212809), (10717, 186816), (11676, 171472), (12248, 163464), (13344, 150038), (13622, 146976), (15568, 128604), (18372, 108976), (20433, 97984), (21434, 93408), (23352, 85736), (24496, 81732), (26688, 75019), (27244, 73488), (31136, 64302), (32151, 62272), (36744, 54488), (40866, 48992), (42868, 46704)]