1520784082

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{40787}}^1$

素因数の和:41073

約数の個数: 16

約数和(自身を含む): 2316105792

約数和(自身を除く): 795321710

約数列:

[1, 2, 103, 181, 206, 362, 18643, 37286, 40787, 81574, 4201061, 7382447, 8402122, 14764894, 760392041, 1520784082]

約数ペア:

[(1, 1520784082), (2, 760392041), (103, 14764894), (181, 8402122), (206, 7382447), (362, 4201061), (18643, 81574), (37286, 40787)]