2018468672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{98867}}^1$

素因数の和:98919

約数の個数: 56

約数和(自身を含む): 4520244960

約数和(自身を除く): 2501776288

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1856, 2552, 5104, 10208, 20416, 98867, 197734, 395468, 790936, 1087537, 1581872, 2175074, 2867143, 3163744, 4350148, 5734286, 6327488, 8700296, 11468572, 17400592, 22937144, 31538573, 34801184, 45874288, 63077146, 69602368, 91748576, 126154292, 183497152, 252308584, 504617168, 1009234336, 2018468672]

約数ペア:

[(1, 2018468672), (2, 1009234336), (4, 504617168), (8, 252308584), (11, 183497152), (16, 126154292), (22, 91748576), (29, 69602368), (32, 63077146), (44, 45874288), (58, 34801184), (64, 31538573), (88, 22937144), (116, 17400592), (176, 11468572), (232, 8700296), (319, 6327488), (352, 5734286), (464, 4350148), (638, 3163744), (704, 2867143), (928, 2175074), (1276, 1581872), (1856, 1087537), (2552, 790936), (5104, 395468), (10208, 197734), (20416, 98867)]