2818086

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 5913600

約数和(自身を除く): 3095514

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 139, 186, 218, 278, 327, 417, 654, 834, 3379, 4309, 6758, 8618, 10137, 12927, 15151, 20274, 25854, 30302, 45453, 90906, 469681, 939362, 1409043, 2818086]

約数ペア:

[(1, 2818086), (2, 1409043), (3, 939362), (6, 469681), (31, 90906), (62, 45453), (93, 30302), (109, 25854), (139, 20274), (186, 15151), (218, 12927), (278, 10137), (327, 8618), (417, 6758), (654, 4309), (834, 3379)]