1867086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 4455360

約数和(自身を除く): 2588274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 101, 117, 158, 202, 234, 237, 303, 474, 606, 711, 909, 1027, 1313, 1422, 1818, 2054, 2626, 3081, 3939, 6162, 7878, 7979, 9243, 11817, 15958, 18486, 23634, 23937, 47874, 71811, 103727, 143622, 207454, 311181, 622362, 933543, 1867086]

約数ペア:

[(1, 1867086), (2, 933543), (3, 622362), (6, 311181), (9, 207454), (13, 143622), (18, 103727), (26, 71811), (39, 47874), (78, 23937), (79, 23634), (101, 18486), (117, 15958), (158, 11817), (202, 9243), (234, 7979), (237, 7878), (303, 6162), (474, 3939), (606, 3081), (711, 2626), (909, 2054), (1027, 1818), (1313, 1422)]