2016308756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{23297}}^1$

素因数の和:23600

約数の個数: 48

約数和(自身を含む): 4415064192

約数和(自身を除く): 2398755436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 281, 308, 562, 1124, 1967, 3091, 3934, 6182, 7868, 12364, 21637, 23297, 43274, 46594, 86548, 93188, 163079, 256267, 326158, 512534, 652316, 1025068, 1793869, 3587738, 6546457, 7175476, 13092914, 26185828, 45825199, 72011027, 91650398, 144022054, 183300796, 288044108, 504077189, 1008154378, 2016308756]

約数ペア:

[(1, 2016308756), (2, 1008154378), (4, 504077189), (7, 288044108), (11, 183300796), (14, 144022054), (22, 91650398), (28, 72011027), (44, 45825199), (77, 26185828), (154, 13092914), (281, 7175476), (308, 6546457), (562, 3587738), (1124, 1793869), (1967, 1025068), (3091, 652316), (3934, 512534), (6182, 326158), (7868, 256267), (12364, 163079), (21637, 93188), (23297, 86548), (43274, 46594)]