30391596

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{4001}}^1$

素因数の和:4222

約数の個数: 36

約数和(自身を含む): 77206584

約数和(自身を除く): 46814988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 4001, 7596, 8002, 12003, 16004, 24006, 36009, 48012, 72018, 144036, 844211, 1688422, 2532633, 3376844, 5065266, 7597899, 10130532, 15195798, 30391596]

約数ペア:

[(1, 30391596), (2, 15195798), (3, 10130532), (4, 7597899), (6, 5065266), (9, 3376844), (12, 2532633), (18, 1688422), (36, 844211), (211, 144036), (422, 72018), (633, 48012), (844, 36009), (1266, 24006), (1899, 16004), (2532, 12003), (3798, 8002), (4001, 7596)]