1211753388

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{5477}}^1$

素因数の和:5766

約数の個数: 48

約数和(自身を含む): 2871348480

約数和(自身を除く): 1659595092

約数列:

[1, 2, 3, 4, 6, 12, 103, 179, 206, 309, 358, 412, 537, 618, 716, 1074, 1236, 2148, 5477, 10954, 16431, 18437, 21908, 32862, 36874, 55311, 65724, 73748, 110622, 221244, 564131, 980383, 1128262, 1692393, 1960766, 2256524, 2941149, 3384786, 3921532, 5882298, 6769572, 11764596, 100979449, 201958898, 302938347, 403917796, 605876694, 1211753388]

約数ペア:

[(1, 1211753388), (2, 605876694), (3, 403917796), (4, 302938347), (6, 201958898), (12, 100979449), (103, 11764596), (179, 6769572), (206, 5882298), (309, 3921532), (358, 3384786), (412, 2941149), (537, 2256524), (618, 1960766), (716, 1692393), (1074, 1128262), (1236, 980383), (2148, 564131), (5477, 221244), (10954, 110622), (16431, 73748), (18437, 65724), (21908, 55311), (32862, 36874)]