2183635328

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{17789}}^1$

素因数の和:17947

約数の個数: 64

約数和(自身を含む): 5008240800

約数和(自身を除く): 2824605472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 17536, 17789, 30688, 35578, 61376, 71156, 122752, 124523, 142312, 249046, 284624, 498092, 569248, 996184, 1138496, 1992368, 2276992, 2437093, 3984736, 4874186, 7969472, 9748372, 15938944, 17059651, 19496744, 34119302, 38993488, 68238604, 77986976, 136477208, 155973952, 272954416, 311947904, 545908832, 1091817664, 2183635328]

約数ペア:

[(1, 2183635328), (2, 1091817664), (4, 545908832), (7, 311947904), (8, 272954416), (14, 155973952), (16, 136477208), (28, 77986976), (32, 68238604), (56, 38993488), (64, 34119302), (112, 19496744), (128, 17059651), (137, 15938944), (224, 9748372), (274, 7969472), (448, 4874186), (548, 3984736), (896, 2437093), (959, 2276992), (1096, 1992368), (1918, 1138496), (2192, 996184), (3836, 569248), (4384, 498092), (7672, 284624), (8768, 249046), (15344, 142312), (17536, 124523), (17789, 122752), (30688, 71156), (35578, 61376)]