2098382078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1693}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 3608423280

約数和(自身を除く): 1510041202

約数列:

[1, 2, 13, 19, 26, 38, 169, 193, 247, 338, 386, 494, 1693, 2509, 3211, 3386, 3667, 5018, 6422, 7334, 22009, 32167, 32617, 44018, 47671, 64334, 65234, 95342, 286117, 326749, 418171, 572234, 619723, 653498, 836342, 1239446, 4247737, 5436223, 6208231, 8495474, 10872446, 12416462, 55220581, 80707003, 110441162, 161414006, 1049191039, 2098382078]

約数ペア:

[(1, 2098382078), (2, 1049191039), (13, 161414006), (19, 110441162), (26, 80707003), (38, 55220581), (169, 12416462), (193, 10872446), (247, 8495474), (338, 6208231), (386, 5436223), (494, 4247737), (1693, 1239446), (2509, 836342), (3211, 653498), (3386, 619723), (3667, 572234), (5018, 418171), (6422, 326749), (7334, 286117), (22009, 95342), (32167, 65234), (32617, 64334), (44018, 47671)]