2918065514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{10739}}^1$

素因数の和:12254

約数の個数: 32

約数和(自身を含む): 5391308160

約数和(自身を除く): 2473242646

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1493, 2986, 10451, 10739, 19409, 20902, 21478, 38818, 75173, 135863, 139607, 150346, 271726, 279214, 977249, 1954498, 16033327, 32066654, 112233289, 208433251, 224466578, 416866502, 1459032757, 2918065514]

約数ペア:

[(1, 2918065514), (2, 1459032757), (7, 416866502), (13, 224466578), (14, 208433251), (26, 112233289), (91, 32066654), (182, 16033327), (1493, 1954498), (2986, 977249), (10451, 279214), (10739, 271726), (19409, 150346), (20902, 139607), (21478, 135863), (38818, 75173)]