2044624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7517}}^1$

素因数の和:7542

約数の個数: 20

約数和(自身を含む): 4195044

約数和(自身を除く): 2150420

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7517, 15034, 30068, 60136, 120272, 127789, 255578, 511156, 1022312, 2044624]

約数ペア:

[(1, 2044624), (2, 1022312), (4, 511156), (8, 255578), (16, 127789), (17, 120272), (34, 60136), (68, 30068), (136, 15034), (272, 7517)]