2045647768142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{15683}}^1\times {\mathrm{17387}}^1$

素因数の和:33125

約数の個数: 48

約数和(自身を含む): 3482004589056

約数和(自身を除く): 1436356820914

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 15683, 17387, 31366, 34774, 172513, 191257, 345026, 382514, 486173, 538997, 972346, 1077994, 1897643, 2103827, 3795286, 4207654, 5347903, 5928967, 10695806, 11857934, 58826933, 65218637, 117653866, 130437274, 272680321, 545360642, 2999483531, 5998967062, 8453089951, 16906179902, 32994318841, 65988637682, 92983989461, 185967978922, 1022823884071, 2045647768142]

約数ペア:

[(1, 2045647768142), (2, 1022823884071), (11, 185967978922), (22, 92983989461), (31, 65988637682), (62, 32994318841), (121, 16906179902), (242, 8453089951), (341, 5998967062), (682, 2999483531), (3751, 545360642), (7502, 272680321), (15683, 130437274), (17387, 117653866), (31366, 65218637), (34774, 58826933), (172513, 11857934), (191257, 10695806), (345026, 5928967), (382514, 5347903), (486173, 4207654), (538997, 3795286), (972346, 2103827), (1077994, 1897643)]