2099956992

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8311}}^1$

素因数の和:8384

約数の個数: 144

約数和(自身を含む): 6524055552

約数和(自身を除く): 4424098560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1792, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 5376, 6016, 7896, 8311, 9024, 10528, 12032, 15792, 16622, 18048, 21056, 24933, 31584, 33244, 36096, 42112, 49866, 58177, 63168, 66488, 84224, 99732, 116354, 126336, 132976, 174531, 199464, 232708, 252672, 265952, 349062, 390617, 398928, 465416, 531904, 698124, 781234, 797856, 930832, 1063808, 1171851, 1396248, 1562468, 1595712, 1861664, 2127616, 2343702, 2734319, 2792496, 3124936, 3191424, 3723328, 4687404, 5468638, 5584992, 6249872, 6382848, 7446656, 8202957, 9374808, 10937276, 11169984, 12499744, 14893312, 16405914, 18749616, 21874552, 22339968, 24999488, 32811828, 37499232, 43749104, 44679936, 49998976, 65623656, 74998464, 87498208, 99997952, 131247312, 149996928, 174996416, 262494624, 299993856, 349992832, 524989248, 699985664, 1049978496, 2099956992]

約数ペア:

[(1, 2099956992), (2, 1049978496), (3, 699985664), (4, 524989248), (6, 349992832), (7, 299993856), (8, 262494624), (12, 174996416), (14, 149996928), (16, 131247312), (21, 99997952), (24, 87498208), (28, 74998464), (32, 65623656), (42, 49998976), (47, 44679936), (48, 43749104), (56, 37499232), (64, 32811828), (84, 24999488), (94, 22339968), (96, 21874552), (112, 18749616), (128, 16405914), (141, 14893312), (168, 12499744), (188, 11169984), (192, 10937276), (224, 9374808), (256, 8202957), (282, 7446656), (329, 6382848), (336, 6249872), (376, 5584992), (384, 5468638), (448, 4687404), (564, 3723328), (658, 3191424), (672, 3124936), (752, 2792496), (768, 2734319), (896, 2343702), (987, 2127616), (1128, 1861664), (1316, 1595712), (1344, 1562468), (1504, 1396248), (1792, 1171851), (1974, 1063808), (2256, 930832), (2632, 797856), (2688, 781234), (3008, 698124), (3948, 531904), (4512, 465416), (5264, 398928), (5376, 390617), (6016, 349062), (7896, 265952), (8311, 252672), (9024, 232708), (10528, 199464), (12032, 174531), (15792, 132976), (16622, 126336), (18048, 116354), (21056, 99732), (24933, 84224), (31584, 66488), (33244, 63168), (36096, 58177), (42112, 49866)]