2247161709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 3454617600

約数和(自身を除く): 1207455891

約数列:

[1, 3, 13, 23, 39, 67, 69, 139, 201, 269, 299, 417, 807, 871, 897, 1541, 1807, 2613, 3197, 3497, 4623, 5421, 6187, 9313, 9591, 10491, 18023, 18561, 20033, 27939, 37391, 41561, 54069, 60099, 80431, 112173, 121069, 124683, 214199, 234299, 241293, 363207, 414529, 486083, 642597, 702897, 859993, 1243587, 1458249, 2505197, 2579979, 2784587, 5388877, 7515591, 8353761, 11179909, 16166631, 32567561, 33539727, 57619531, 97702683, 172858593, 749053903, 2247161709]

約数ペア:

[(1, 2247161709), (3, 749053903), (13, 172858593), (23, 97702683), (39, 57619531), (67, 33539727), (69, 32567561), (139, 16166631), (201, 11179909), (269, 8353761), (299, 7515591), (417, 5388877), (807, 2784587), (871, 2579979), (897, 2505197), (1541, 1458249), (1807, 1243587), (2613, 859993), (3197, 702897), (3497, 642597), (4623, 486083), (5421, 414529), (6187, 363207), (9313, 241293), (9591, 234299), (10491, 214199), (18023, 124683), (18561, 121069), (20033, 112173), (27939, 80431), (37391, 60099), (41561, 54069)]