3187150868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{1307}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 6145360704

約数和(自身を除く): 2958209836

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 353, 628, 706, 1307, 1412, 1727, 2614, 3454, 3883, 5228, 6908, 7766, 14377, 15532, 28754, 55421, 57508, 110842, 205199, 221684, 410398, 461371, 609631, 820796, 922742, 1219262, 1845484, 2257189, 2438524, 4514378, 5075081, 9028756, 10150162, 20300324, 72435247, 144870494, 289740988, 796787717, 1593575434, 3187150868]

約数ペア:

[(1, 3187150868), (2, 1593575434), (4, 796787717), (11, 289740988), (22, 144870494), (44, 72435247), (157, 20300324), (314, 10150162), (353, 9028756), (628, 5075081), (706, 4514378), (1307, 2438524), (1412, 2257189), (1727, 1845484), (2614, 1219262), (3454, 922742), (3883, 820796), (5228, 609631), (6908, 461371), (7766, 410398), (14377, 221684), (15532, 205199), (28754, 110842), (55421, 57508)]