2611254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 2872266

約数列:

[1, 2, 3, 6, 31, 62, 93, 101, 139, 186, 202, 278, 303, 417, 606, 834, 3131, 4309, 6262, 8618, 9393, 12927, 14039, 18786, 25854, 28078, 42117, 84234, 435209, 870418, 1305627, 2611254]

約数ペア:

[(1, 2611254), (2, 1305627), (3, 870418), (6, 435209), (31, 84234), (62, 42117), (93, 28078), (101, 25854), (139, 18786), (186, 14039), (202, 12927), (278, 9393), (303, 8618), (417, 6262), (606, 4309), (834, 3131)]