2471904

素因数分解:

$2^5\times 3^3\times {\mathrm{2861}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 7212240

約数和(自身を除く): 4740336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2861, 5722, 8583, 11444, 17166, 22888, 25749, 34332, 45776, 51498, 68664, 77247, 91552, 102996, 137328, 154494, 205992, 274656, 308988, 411984, 617976, 823968, 1235952, 2471904]

約数ペア:

[(1, 2471904), (2, 1235952), (3, 823968), (4, 617976), (6, 411984), (8, 308988), (9, 274656), (12, 205992), (16, 154494), (18, 137328), (24, 102996), (27, 91552), (32, 77247), (36, 68664), (48, 51498), (54, 45776), (72, 34332), (96, 25749), (108, 22888), (144, 17166), (216, 11444), (288, 8583), (432, 5722), (864, 2861)]