2613996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 8805888

約数和(自身を除く): 6191892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 41, 42, 44, 46, 63, 66, 69, 77, 82, 84, 92, 99, 123, 126, 132, 138, 154, 161, 164, 198, 207, 231, 246, 252, 253, 276, 287, 308, 322, 369, 396, 414, 451, 462, 483, 492, 506, 574, 644, 693, 738, 759, 828, 861, 902, 924, 943, 966, 1012, 1148, 1353, 1386, 1449, 1476, 1518, 1722, 1771, 1804, 1886, 1932, 2277, 2583, 2706, 2772, 2829, 2898, 3036, 3157, 3444, 3542, 3772, 4059, 4554, 5166, 5313, 5412, 5658, 5796, 6314, 6601, 7084, 8118, 8487, 9108, 9471, 10332, 10373, 10626, 11316, 12628, 13202, 15939, 16236, 16974, 18942, 19803, 20746, 21252, 26404, 28413, 31119, 31878, 33948, 37884, 39606, 41492, 56826, 59409, 62238, 63756, 72611, 79212, 93357, 113652, 118818, 124476, 145222, 186714, 217833, 237636, 290444, 373428, 435666, 653499, 871332, 1306998, 2613996]

約数ペア:

[(1, 2613996), (2, 1306998), (3, 871332), (4, 653499), (6, 435666), (7, 373428), (9, 290444), (11, 237636), (12, 217833), (14, 186714), (18, 145222), (21, 124476), (22, 118818), (23, 113652), (28, 93357), (33, 79212), (36, 72611), (41, 63756), (42, 62238), (44, 59409), (46, 56826), (63, 41492), (66, 39606), (69, 37884), (77, 33948), (82, 31878), (84, 31119), (92, 28413), (99, 26404), (123, 21252), (126, 20746), (132, 19803), (138, 18942), (154, 16974), (161, 16236), (164, 15939), (198, 13202), (207, 12628), (231, 11316), (246, 10626), (252, 10373), (253, 10332), (276, 9471), (287, 9108), (308, 8487), (322, 8118), (369, 7084), (396, 6601), (414, 6314), (451, 5796), (462, 5658), (483, 5412), (492, 5313), (506, 5166), (574, 4554), (644, 4059), (693, 3772), (738, 3542), (759, 3444), (828, 3157), (861, 3036), (902, 2898), (924, 2829), (943, 2772), (966, 2706), (1012, 2583), (1148, 2277), (1353, 1932), (1386, 1886), (1449, 1804), (1476, 1771), (1518, 1722)]