2501937984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143197}}^1$

素因数の和:143232

約数の個数: 112

約数和(自身を含む): 8147393408

約数和(自身を除く): 5645455424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 143197, 286394, 429591, 572788, 859182, 1002379, 1145576, 1718364, 1861561, 2004758, 2291152, 3007137, 3436728, 3723122, 4009516, 4582304, 5584683, 6014274, 6873456, 7446244, 8019032, 9164608, 11169366, 12028548, 13030927, 13746912, 14892488, 16038064, 22338732, 24057096, 26061854, 27493824, 29784976, 32076128, 39092781, 44677464, 48114192, 52123708, 59569952, 64152256, 78185562, 89354928, 96228384, 104247416, 119139904, 156371124, 178709856, 192456768, 208494832, 312742248, 357419712, 416989664, 625484496, 833979328, 1250968992, 2501937984]

約数ペア:

[(1, 2501937984), (2, 1250968992), (3, 833979328), (4, 625484496), (6, 416989664), (7, 357419712), (8, 312742248), (12, 208494832), (13, 192456768), (14, 178709856), (16, 156371124), (21, 119139904), (24, 104247416), (26, 96228384), (28, 89354928), (32, 78185562), (39, 64152256), (42, 59569952), (48, 52123708), (52, 48114192), (56, 44677464), (64, 39092781), (78, 32076128), (84, 29784976), (91, 27493824), (96, 26061854), (104, 24057096), (112, 22338732), (156, 16038064), (168, 14892488), (182, 13746912), (192, 13030927), (208, 12028548), (224, 11169366), (273, 9164608), (312, 8019032), (336, 7446244), (364, 6873456), (416, 6014274), (448, 5584683), (546, 4582304), (624, 4009516), (672, 3723122), (728, 3436728), (832, 3007137), (1092, 2291152), (1248, 2004758), (1344, 1861561), (1456, 1718364), (2184, 1145576), (2496, 1002379), (2912, 859182), (4368, 572788), (5824, 429591), (8736, 286394), (17472, 143197)]