2191707168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{141803}}^1$

素因数の和:141846

約数の個数: 96

約数和(自身を含む): 6861044736

約数和(自身を除く): 4669337568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 141803, 283606, 425409, 567212, 850818, 992621, 1134424, 1701636, 1985242, 2268848, 2977863, 3261469, 3403272, 3970484, 4537696, 5955726, 6522938, 6806544, 7940968, 9784407, 11911452, 13045876, 13613088, 15881936, 19568814, 22830283, 23822904, 26091752, 31763872, 39137628, 45660566, 47645808, 52183504, 68490849, 78275256, 91321132, 95291616, 104367008, 136981698, 156550512, 182642264, 273963396, 313101024, 365284528, 547926792, 730569056, 1095853584, 2191707168]

約数ペア:

[(1, 2191707168), (2, 1095853584), (3, 730569056), (4, 547926792), (6, 365284528), (7, 313101024), (8, 273963396), (12, 182642264), (14, 156550512), (16, 136981698), (21, 104367008), (23, 95291616), (24, 91321132), (28, 78275256), (32, 68490849), (42, 52183504), (46, 47645808), (48, 45660566), (56, 39137628), (69, 31763872), (84, 26091752), (92, 23822904), (96, 22830283), (112, 19568814), (138, 15881936), (161, 13613088), (168, 13045876), (184, 11911452), (224, 9784407), (276, 7940968), (322, 6806544), (336, 6522938), (368, 5955726), (483, 4537696), (552, 3970484), (644, 3403272), (672, 3261469), (736, 2977863), (966, 2268848), (1104, 1985242), (1288, 1701636), (1932, 1134424), (2208, 992621), (2576, 850818), (3864, 567212), (5152, 425409), (7728, 283606), (15456, 141803)]