30925146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{991}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 70852608

約数和(自身を除く): 39927462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 743, 991, 1486, 1982, 2229, 2973, 4458, 5201, 5946, 6937, 10402, 13874, 15603, 20811, 31206, 41622, 736313, 1472626, 2208939, 4417878, 5154191, 10308382, 15462573, 30925146]

約数ペア:

[(1, 30925146), (2, 15462573), (3, 10308382), (6, 5154191), (7, 4417878), (14, 2208939), (21, 1472626), (42, 736313), (743, 41622), (991, 31206), (1486, 20811), (1982, 15603), (2229, 13874), (2973, 10402), (4458, 6937), (5201, 5946)]