20242005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192781}}^1$

素因数の和:192796

約数の個数: 16

約数和(自身を含む): 37014144

約数和(自身を除く): 16772139

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192781, 578343, 963905, 1349467, 2891715, 4048401, 6747335, 20242005]

約数ペア:

[(1, 20242005), (3, 6747335), (5, 4048401), (7, 2891715), (15, 1349467), (21, 963905), (35, 578343), (105, 192781)]