2017333476

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{4111}}^1$

素因数の和:4481

約数の個数: 72

約数和(自身を含む): 5235694464

約数和(自身を除く): 3218360988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 317, 387, 516, 634, 774, 951, 1268, 1548, 1902, 2853, 3804, 4111, 5706, 8222, 11412, 12333, 13631, 16444, 24666, 27262, 36999, 40893, 49332, 54524, 73998, 81786, 122679, 147996, 163572, 176773, 245358, 353546, 490716, 530319, 707092, 1060638, 1303187, 1590957, 2121276, 2606374, 3181914, 3909561, 5212748, 6363828, 7819122, 11728683, 15638244, 23457366, 46914732, 56037041, 112074082, 168111123, 224148164, 336222246, 504333369, 672444492, 1008666738, 2017333476]

約数ペア:

[(1, 2017333476), (2, 1008666738), (3, 672444492), (4, 504333369), (6, 336222246), (9, 224148164), (12, 168111123), (18, 112074082), (36, 56037041), (43, 46914732), (86, 23457366), (129, 15638244), (172, 11728683), (258, 7819122), (317, 6363828), (387, 5212748), (516, 3909561), (634, 3181914), (774, 2606374), (951, 2121276), (1268, 1590957), (1548, 1303187), (1902, 1060638), (2853, 707092), (3804, 530319), (4111, 490716), (5706, 353546), (8222, 245358), (11412, 176773), (12333, 163572), (13631, 147996), (16444, 122679), (24666, 81786), (27262, 73998), (36999, 54524), (40893, 49332)]