2080773824

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{57139}}^1$

素因数の和:57720

約数の個数: 28

約数和(自身を含む): 4136364600

約数和(自身を除く): 2055590776

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4552, 9104, 18208, 36416, 57139, 114278, 228556, 457112, 914224, 1828448, 3656896, 32512091, 65024182, 130048364, 260096728, 520193456, 1040386912, 2080773824]

約数ペア:

[(1, 2080773824), (2, 1040386912), (4, 520193456), (8, 260096728), (16, 130048364), (32, 65024182), (64, 32512091), (569, 3656896), (1138, 1828448), (2276, 914224), (4552, 457112), (9104, 228556), (18208, 114278), (36416, 57139)]