2056588254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{7349}}^1$

素因数の和:9585

約数の個数: 48

約数和(自身を含む): 5095490400

約数和(自身を除く): 3038902146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2221, 4442, 6663, 7349, 13326, 14698, 15547, 19989, 22047, 31094, 39978, 44094, 46641, 51443, 66141, 93282, 102886, 132282, 139923, 154329, 279846, 308658, 462987, 925974, 16322129, 32644258, 48966387, 97932774, 114254903, 146899161, 228509806, 293798322, 342764709, 685529418, 1028294127, 2056588254]

約数ペア:

[(1, 2056588254), (2, 1028294127), (3, 685529418), (6, 342764709), (7, 293798322), (9, 228509806), (14, 146899161), (18, 114254903), (21, 97932774), (42, 48966387), (63, 32644258), (126, 16322129), (2221, 925974), (4442, 462987), (6663, 308658), (7349, 279846), (13326, 154329), (14698, 139923), (15547, 132282), (19989, 102886), (22047, 93282), (31094, 66141), (39978, 51443), (44094, 46641)]