2183637904

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2593}}^1$

素因数の和:2784

約数の個数: 80

約数和(自身を含む): 4950929152

約数和(自身を除く): 2767291248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 103, 112, 146, 206, 292, 412, 511, 584, 721, 824, 1022, 1168, 1442, 1648, 2044, 2593, 2884, 4088, 5186, 5768, 7519, 8176, 10372, 11536, 15038, 18151, 20744, 30076, 36302, 41488, 52633, 60152, 72604, 105266, 120304, 145208, 189289, 210532, 267079, 290416, 378578, 421064, 534158, 757156, 842128, 1068316, 1325023, 1514312, 1869553, 2136632, 2650046, 3028624, 3739106, 4273264, 5300092, 7478212, 10600184, 14956424, 19496767, 21200368, 29912848, 38993534, 77987068, 136477369, 155974136, 272954738, 311948272, 545909476, 1091818952, 2183637904]

約数ペア:

[(1, 2183637904), (2, 1091818952), (4, 545909476), (7, 311948272), (8, 272954738), (14, 155974136), (16, 136477369), (28, 77987068), (56, 38993534), (73, 29912848), (103, 21200368), (112, 19496767), (146, 14956424), (206, 10600184), (292, 7478212), (412, 5300092), (511, 4273264), (584, 3739106), (721, 3028624), (824, 2650046), (1022, 2136632), (1168, 1869553), (1442, 1514312), (1648, 1325023), (2044, 1068316), (2593, 842128), (2884, 757156), (4088, 534158), (5186, 421064), (5768, 378578), (7519, 290416), (8176, 267079), (10372, 210532), (11536, 189289), (15038, 145208), (18151, 120304), (20744, 105266), (30076, 72604), (36302, 60152), (41488, 52633)]