2019414230

素因数分解:

$2^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{214603}}^1$

素因数の和:215551

約数の個数: 16

約数和(自身を含む): 3638825424

約数和(自身を除く): 1619411194

約数列:

[1, 2, 5, 10, 941, 1882, 4705, 9410, 214603, 429206, 1073015, 2146030, 201941423, 403882846, 1009707115, 2019414230]

約数ペア:

[(1, 2019414230), (2, 1009707115), (5, 403882846), (10, 201941423), (941, 2146030), (1882, 1073015), (4705, 429206), (9410, 214603)]