2011456536

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{9929}}^1$

素因数の和:10328

約数の個数: 64

約数和(自身を含む): 5262105600

約数和(自身を除く): 3250649064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 367, 552, 734, 1101, 1468, 2202, 2936, 4404, 8441, 8808, 9929, 16882, 19858, 25323, 29787, 33764, 39716, 50646, 59574, 67528, 79432, 101292, 119148, 202584, 228367, 238296, 456734, 685101, 913468, 1370202, 1826936, 2740404, 3643943, 5480808, 7287886, 10931829, 14575772, 21863658, 29151544, 43727316, 83810689, 87454632, 167621378, 251432067, 335242756, 502864134, 670485512, 1005728268, 2011456536]

約数ペア:

[(1, 2011456536), (2, 1005728268), (3, 670485512), (4, 502864134), (6, 335242756), (8, 251432067), (12, 167621378), (23, 87454632), (24, 83810689), (46, 43727316), (69, 29151544), (92, 21863658), (138, 14575772), (184, 10931829), (276, 7287886), (367, 5480808), (552, 3643943), (734, 2740404), (1101, 1826936), (1468, 1370202), (2202, 913468), (2936, 685101), (4404, 456734), (8441, 238296), (8808, 228367), (9929, 202584), (16882, 119148), (19858, 101292), (25323, 79432), (29787, 67528), (33764, 59574), (39716, 50646)]