2220199212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{49037}}^1$

素因数の和:49076

約数の個数: 96

約数和(自身を含む): 6590707200

約数和(自身を除く): 4370507988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 686, 924, 1029, 1078, 1372, 1617, 2058, 2156, 3234, 3773, 4116, 6468, 7546, 11319, 15092, 22638, 45276, 49037, 98074, 147111, 196148, 294222, 343259, 539407, 588444, 686518, 1029777, 1078814, 1373036, 1618221, 2059554, 2157628, 2402813, 3236442, 3775849, 4119108, 4805626, 6472884, 7208439, 7551698, 9611252, 11327547, 14416878, 15103396, 16819691, 22655094, 26430943, 28833756, 33639382, 45310188, 50459073, 52861886, 67278764, 79292829, 100918146, 105723772, 158585658, 185016601, 201836292, 317171316, 370033202, 555049803, 740066404, 1110099606, 2220199212]

約数ペア:

[(1, 2220199212), (2, 1110099606), (3, 740066404), (4, 555049803), (6, 370033202), (7, 317171316), (11, 201836292), (12, 185016601), (14, 158585658), (21, 105723772), (22, 100918146), (28, 79292829), (33, 67278764), (42, 52861886), (44, 50459073), (49, 45310188), (66, 33639382), (77, 28833756), (84, 26430943), (98, 22655094), (132, 16819691), (147, 15103396), (154, 14416878), (196, 11327547), (231, 9611252), (294, 7551698), (308, 7208439), (343, 6472884), (462, 4805626), (539, 4119108), (588, 3775849), (686, 3236442), (924, 2402813), (1029, 2157628), (1078, 2059554), (1372, 1618221), (1617, 1373036), (2058, 1078814), (2156, 1029777), (3234, 686518), (3773, 588444), (4116, 539407), (6468, 343259), (7546, 294222), (11319, 196148), (15092, 147111), (22638, 98074), (45276, 49037)]