2969538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 6979392

約数和(自身を除く): 4009854

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3461, 6922, 10383, 20766, 38071, 44993, 76142, 89986, 114213, 134979, 228426, 269958, 494923, 989846, 1484769, 2969538]

約数ペア:

[(1, 2969538), (2, 1484769), (3, 989846), (6, 494923), (11, 269958), (13, 228426), (22, 134979), (26, 114213), (33, 89986), (39, 76142), (66, 44993), (78, 38071), (143, 20766), (286, 10383), (429, 6922), (858, 3461)]