20131086678

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2791}}^1\times {\mathrm{15217}}^1$

素因数の和:18092

約数の個数: 32

約数和(自身を含む): 40789109760

約数和(自身を除く): 20658023082

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 2791, 5582, 8373, 15217, 16746, 30434, 45651, 91302, 220489, 440978, 661467, 1202143, 1322934, 2404286, 3606429, 7212858, 42470647, 84941294, 127411941, 254823882, 3355181113, 6710362226, 10065543339, 20131086678]

約数ペア:

[(1, 20131086678), (2, 10065543339), (3, 6710362226), (6, 3355181113), (79, 254823882), (158, 127411941), (237, 84941294), (474, 42470647), (2791, 7212858), (5582, 3606429), (8373, 2404286), (15217, 1322934), (16746, 1202143), (30434, 661467), (45651, 440978), (91302, 220489)]