2001492

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 36

約数和(自身を含む): 5159700

約数和(自身を除く): 3158208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1049, 1908, 2098, 3147, 4196, 6294, 9441, 12588, 18882, 37764, 55597, 111194, 166791, 222388, 333582, 500373, 667164, 1000746, 2001492]

約数ペア:

[(1, 2001492), (2, 1000746), (3, 667164), (4, 500373), (6, 333582), (9, 222388), (12, 166791), (18, 111194), (36, 55597), (53, 37764), (106, 18882), (159, 12588), (212, 9441), (318, 6294), (477, 4196), (636, 3147), (954, 2098), (1049, 1908)]