2009767530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{54421}}^1$

素因数の和:55662

約数の個数: 32

約数和(自身を含む): 4827449088

約数和(自身を除く): 2817681558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 2462, 3693, 6155, 7386, 12310, 18465, 36930, 54421, 108842, 163263, 272105, 326526, 544210, 816315, 1632630, 66992251, 133984502, 200976753, 334961255, 401953506, 669922510, 1004883765, 2009767530]

約数ペア:

[(1, 2009767530), (2, 1004883765), (3, 669922510), (5, 401953506), (6, 334961255), (10, 200976753), (15, 133984502), (30, 66992251), (1231, 1632630), (2462, 816315), (3693, 544210), (6155, 326526), (7386, 272105), (12310, 163263), (18465, 108842), (36930, 54421)]