2109669632

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16127}}^1$

素因数の和:16223

約数の個数: 72

約数和(自身を含む): 4878913536

約数和(自身を除く): 2769243904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 4088, 4672, 8176, 9344, 16127, 16352, 18688, 32254, 32704, 64508, 65408, 112889, 129016, 130816, 225778, 258032, 451556, 516064, 903112, 1032128, 1177271, 1806224, 2064256, 2354542, 3612448, 4128512, 4709084, 7224896, 8240897, 9418168, 14449792, 16481794, 18836336, 28899584, 32963588, 37672672, 65927176, 75345344, 131854352, 150690688, 263708704, 301381376, 527417408, 1054834816, 2109669632]

約数ペア:

[(1, 2109669632), (2, 1054834816), (4, 527417408), (7, 301381376), (8, 263708704), (14, 150690688), (16, 131854352), (28, 75345344), (32, 65927176), (56, 37672672), (64, 32963588), (73, 28899584), (112, 18836336), (128, 16481794), (146, 14449792), (224, 9418168), (256, 8240897), (292, 7224896), (448, 4709084), (511, 4128512), (584, 3612448), (896, 2354542), (1022, 2064256), (1168, 1806224), (1792, 1177271), (2044, 1032128), (2336, 903112), (4088, 516064), (4672, 451556), (8176, 258032), (9344, 225778), (16127, 130816), (16352, 129016), (18688, 112889), (32254, 65408), (32704, 64508)]