520015836

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{2339}}^1$

素因数の和:2634

約数の個数: 48

約数和(自身を含む): 1232824320

約数和(自身を除く): 712808484

約数列:

[1, 2, 3, 4, 6, 12, 97, 191, 194, 291, 382, 388, 573, 582, 764, 1146, 1164, 2292, 2339, 4678, 7017, 9356, 14034, 18527, 28068, 37054, 55581, 74108, 111162, 222324, 226883, 446749, 453766, 680649, 893498, 907532, 1340247, 1361298, 1786996, 2680494, 2722596, 5360988, 43334653, 86669306, 130003959, 173338612, 260007918, 520015836]

約数ペア:

[(1, 520015836), (2, 260007918), (3, 173338612), (4, 130003959), (6, 86669306), (12, 43334653), (97, 5360988), (191, 2722596), (194, 2680494), (291, 1786996), (382, 1361298), (388, 1340247), (573, 907532), (582, 893498), (764, 680649), (1146, 453766), (1164, 446749), (2292, 226883), (2339, 222324), (4678, 111162), (7017, 74108), (9356, 55581), (14034, 37054), (18527, 28068)]