2912371136

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{63823}}^1$

素因数の和:63889

約数の個数: 56

約数和(自身を含む): 6225137664

約数和(自身を除く): 3312766528

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 5704, 11408, 22816, 45632, 63823, 127646, 255292, 510584, 1021168, 1467929, 1978513, 2042336, 2935858, 3957026, 4084672, 5871716, 7914052, 11743432, 15828104, 23486864, 31656208, 45505799, 46973728, 63312416, 91011598, 93947456, 126624832, 182023196, 364046392, 728092784, 1456185568, 2912371136]

約数ペア:

[(1, 2912371136), (2, 1456185568), (4, 728092784), (8, 364046392), (16, 182023196), (23, 126624832), (31, 93947456), (32, 91011598), (46, 63312416), (62, 46973728), (64, 45505799), (92, 31656208), (124, 23486864), (184, 15828104), (248, 11743432), (368, 7914052), (496, 5871716), (713, 4084672), (736, 3957026), (992, 2935858), (1426, 2042336), (1472, 1978513), (1984, 1467929), (2852, 1021168), (5704, 510584), (11408, 255292), (22816, 127646), (45632, 63823)]