1994488812

素因数分解:

$2^2\times 3^3\times {\mathrm{4561}}^1\times {\mathrm{4049}}^1$

素因数の和:8623

約数の個数: 48

約数和(自身を含む): 5173308000

約数和(自身を除く): 3178819188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4049, 4561, 8098, 9122, 12147, 13683, 16196, 18244, 24294, 27366, 36441, 41049, 48588, 54732, 72882, 82098, 109323, 123147, 145764, 164196, 218646, 246294, 437292, 492588, 18467489, 36934978, 55402467, 73869956, 110804934, 166207401, 221609868, 332414802, 498622203, 664829604, 997244406, 1994488812]

約数ペア:

[(1, 1994488812), (2, 997244406), (3, 664829604), (4, 498622203), (6, 332414802), (9, 221609868), (12, 166207401), (18, 110804934), (27, 73869956), (36, 55402467), (54, 36934978), (108, 18467489), (4049, 492588), (4561, 437292), (8098, 246294), (9122, 218646), (12147, 164196), (13683, 145764), (16196, 123147), (18244, 109323), (24294, 82098), (27366, 72882), (36441, 54732), (41049, 48588)]