2019861810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22442909}}^1$

素因数の和:22442922

約数の個数: 24

約数和(自身を含む): 5251640940

約数和(自身を除く): 3231779130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22442909, 44885818, 67328727, 112214545, 134657454, 201986181, 224429090, 336643635, 403972362, 673287270, 1009930905, 2019861810]

約数ペア:

[(1, 2019861810), (2, 1009930905), (3, 673287270), (5, 403972362), (6, 336643635), (9, 224429090), (10, 201986181), (15, 134657454), (18, 112214545), (30, 67328727), (45, 44885818), (90, 22442909)]