2149461552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{9949}}^1$

素因数の和:10610

約数の個数: 80

約数和(自身を含む): 6356537600

約数和(自身を除く): 4207076048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 9949, 10288, 13503, 15432, 18004, 19898, 27006, 29847, 30864, 36008, 39796, 54012, 59694, 69643, 72016, 79592, 108024, 119388, 139286, 159184, 208929, 216048, 238776, 278572, 417858, 477552, 557144, 835716, 1114288, 1671432, 3342864, 6397207, 12794414, 19191621, 25588828, 38383242, 44780449, 51177656, 76766484, 89560898, 102355312, 134341347, 153532968, 179121796, 268682694, 307065936, 358243592, 537365388, 716487184, 1074730776, 2149461552]

約数ペア:

[(1, 2149461552), (2, 1074730776), (3, 716487184), (4, 537365388), (6, 358243592), (7, 307065936), (8, 268682694), (12, 179121796), (14, 153532968), (16, 134341347), (21, 102355312), (24, 89560898), (28, 76766484), (42, 51177656), (48, 44780449), (56, 38383242), (84, 25588828), (112, 19191621), (168, 12794414), (336, 6397207), (643, 3342864), (1286, 1671432), (1929, 1114288), (2572, 835716), (3858, 557144), (4501, 477552), (5144, 417858), (7716, 278572), (9002, 238776), (9949, 216048), (10288, 208929), (13503, 159184), (15432, 139286), (18004, 119388), (19898, 108024), (27006, 79592), (29847, 72016), (30864, 69643), (36008, 59694), (39796, 54012)]