2109168

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 60

約数和(自身を含む): 6003088

約数和(自身を除く): 3893920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 151, 194, 291, 302, 388, 453, 582, 604, 776, 873, 906, 1164, 1208, 1359, 1552, 1746, 1812, 2328, 2416, 2718, 3492, 3624, 4656, 5436, 6984, 7248, 10872, 13968, 14647, 21744, 29294, 43941, 58588, 87882, 117176, 131823, 175764, 234352, 263646, 351528, 527292, 703056, 1054584, 2109168]

約数ペア:

[(1, 2109168), (2, 1054584), (3, 703056), (4, 527292), (6, 351528), (8, 263646), (9, 234352), (12, 175764), (16, 131823), (18, 117176), (24, 87882), (36, 58588), (48, 43941), (72, 29294), (97, 21744), (144, 14647), (151, 13968), (194, 10872), (291, 7248), (302, 6984), (388, 5436), (453, 4656), (582, 3624), (604, 3492), (776, 2718), (873, 2416), (906, 2328), (1164, 1812), (1208, 1746), (1359, 1552)]