2566077408

素因数分解:

$2^5\times 3^4\times {\mathrm{989999}}^1$

素因数の和:990021

約数の個数: 60

約数和(自身を含む): 7546770000

約数和(自身を除く): 4980692592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 989999, 1979998, 2969997, 3959996, 5939994, 7919992, 8909991, 11879988, 15839984, 17819982, 23759976, 26729973, 31679968, 35639964, 47519952, 53459946, 71279928, 80189919, 95039904, 106919892, 142559856, 160379838, 213839784, 285119712, 320759676, 427679568, 641519352, 855359136, 1283038704, 2566077408]

約数ペア:

[(1, 2566077408), (2, 1283038704), (3, 855359136), (4, 641519352), (6, 427679568), (8, 320759676), (9, 285119712), (12, 213839784), (16, 160379838), (18, 142559856), (24, 106919892), (27, 95039904), (32, 80189919), (36, 71279928), (48, 53459946), (54, 47519952), (72, 35639964), (81, 31679968), (96, 26729973), (108, 23759976), (144, 17819982), (162, 15839984), (216, 11879988), (288, 8909991), (324, 7919992), (432, 5939994), (648, 3959996), (864, 2969997), (1296, 1979998), (2592, 989999)]