1320347598

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{10273}}^1$

素因数の和:11000

約数の個数: 32

約数和(自身を含む): 2730089472

約数和(自身を除く): 1409741874

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 691, 1382, 2073, 4146, 10273, 20546, 21421, 30819, 42842, 61638, 64263, 128526, 318463, 636926, 955389, 1910778, 7098643, 14197286, 21295929, 42591858, 220057933, 440115866, 660173799, 1320347598]

約数ペア:

[(1, 1320347598), (2, 660173799), (3, 440115866), (6, 220057933), (31, 42591858), (62, 21295929), (93, 14197286), (186, 7098643), (691, 1910778), (1382, 955389), (2073, 636926), (4146, 318463), (10273, 128526), (20546, 64263), (21421, 61638), (30819, 42842)]