2019376515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{12343}}^1$

素因数の和:13203

約数の個数: 32

約数和(自身を含む): 3483970560

約数和(自身を除く): 1464594045

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 839, 2517, 4195, 10907, 12343, 12585, 32721, 37029, 54535, 61715, 160459, 163605, 185145, 481377, 802295, 2406885, 10355777, 31067331, 51778885, 134625101, 155336655, 403875303, 673125505, 2019376515]

約数ペア:

[(1, 2019376515), (3, 673125505), (5, 403875303), (13, 155336655), (15, 134625101), (39, 51778885), (65, 31067331), (195, 10355777), (839, 2406885), (2517, 802295), (4195, 481377), (10907, 185145), (12343, 163605), (12585, 160459), (32721, 61715), (37029, 54535)]