2697431072

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{708359}}^1$

素因数の和:708393

約数の個数: 48

約数和(自身を含む): 6426241920

約数和(自身を除く): 3728810848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 708359, 1416718, 2833436, 4958513, 5666872, 9917026, 11333744, 12042103, 19834052, 22667488, 24084206, 39668104, 48168412, 79336208, 84294721, 96336824, 158672416, 168589442, 192673648, 337178884, 385347296, 674357768, 1348715536, 2697431072]

約数ペア:

[(1, 2697431072), (2, 1348715536), (4, 674357768), (7, 385347296), (8, 337178884), (14, 192673648), (16, 168589442), (17, 158672416), (28, 96336824), (32, 84294721), (34, 79336208), (56, 48168412), (68, 39668104), (112, 24084206), (119, 22667488), (136, 19834052), (224, 12042103), (238, 11333744), (272, 9917026), (476, 5666872), (544, 4958513), (952, 2833436), (1904, 1416718), (3808, 708359)]