31110810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10691}}^1$

素因数の和:10798

約数の個数: 32

約数和(自身を含む): 75442752

約数和(自身を除く): 44331942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 10691, 21382, 32073, 53455, 64146, 106910, 160365, 320730, 1037027, 2074054, 3111081, 5185135, 6222162, 10370270, 15555405, 31110810]

約数ペア:

[(1, 31110810), (2, 15555405), (3, 10370270), (5, 6222162), (6, 5185135), (10, 3111081), (15, 2074054), (30, 1037027), (97, 320730), (194, 160365), (291, 106910), (485, 64146), (582, 53455), (970, 32073), (1455, 21382), (2910, 10691)]