2657488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:179

約数の個数: 30

約数和(自身を含む): 5368146

約数和(自身を除く): 2710658

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 2479, 4489, 4958, 8978, 9916, 17956, 19832, 35912, 39664, 71824, 166093, 332186, 664372, 1328744, 2657488]

約数ペア:

[(1, 2657488), (2, 1328744), (4, 664372), (8, 332186), (16, 166093), (37, 71824), (67, 39664), (74, 35912), (134, 19832), (148, 17956), (268, 9916), (296, 8978), (536, 4958), (592, 4489), (1072, 2479)]