2006522112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1487}}^1$

素因数の和:1764

約数の個数: 144

約数和(自身を含む): 6131607552

約数和(自身を除く): 4125085440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 251, 256, 336, 384, 448, 502, 672, 753, 768, 896, 1004, 1344, 1487, 1506, 1757, 1792, 2008, 2688, 2974, 3012, 3514, 4016, 4461, 5271, 5376, 5948, 6024, 7028, 8032, 8922, 10409, 10542, 11896, 12048, 14056, 16064, 17844, 20818, 21084, 23792, 24096, 28112, 31227, 32128, 35688, 41636, 42168, 47584, 48192, 56224, 62454, 64256, 71376, 83272, 84336, 95168, 96384, 112448, 124908, 142752, 166544, 168672, 190336, 192768, 224896, 249816, 285504, 333088, 337344, 373237, 380672, 449792, 499632, 571008, 666176, 674688, 746474, 999264, 1119711, 1142016, 1332352, 1349376, 1492948, 1998528, 2239422, 2612659, 2664704, 2985896, 3997056, 4478844, 5225318, 5971792, 7837977, 7994112, 8957688, 10450636, 11943584, 15675954, 17915376, 20901272, 23887168, 31351908, 35830752, 41802544, 47774336, 62703816, 71661504, 83605088, 95548672, 125407632, 143323008, 167210176, 250815264, 286646016, 334420352, 501630528, 668840704, 1003261056, 2006522112]

約数ペア:

[(1, 2006522112), (2, 1003261056), (3, 668840704), (4, 501630528), (6, 334420352), (7, 286646016), (8, 250815264), (12, 167210176), (14, 143323008), (16, 125407632), (21, 95548672), (24, 83605088), (28, 71661504), (32, 62703816), (42, 47774336), (48, 41802544), (56, 35830752), (64, 31351908), (84, 23887168), (96, 20901272), (112, 17915376), (128, 15675954), (168, 11943584), (192, 10450636), (224, 8957688), (251, 7994112), (256, 7837977), (336, 5971792), (384, 5225318), (448, 4478844), (502, 3997056), (672, 2985896), (753, 2664704), (768, 2612659), (896, 2239422), (1004, 1998528), (1344, 1492948), (1487, 1349376), (1506, 1332352), (1757, 1142016), (1792, 1119711), (2008, 999264), (2688, 746474), (2974, 674688), (3012, 666176), (3514, 571008), (4016, 499632), (4461, 449792), (5271, 380672), (5376, 373237), (5948, 337344), (6024, 333088), (7028, 285504), (8032, 249816), (8922, 224896), (10409, 192768), (10542, 190336), (11896, 168672), (12048, 166544), (14056, 142752), (16064, 124908), (17844, 112448), (20818, 96384), (21084, 95168), (23792, 84336), (24096, 83272), (28112, 71376), (31227, 64256), (32128, 62454), (35688, 56224), (41636, 48192), (42168, 47584)]