2770296034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 4729300992

約数和(自身を除く): 1959004958

約数列:

[1, 2, 11, 22, 67, 71, 103, 134, 142, 206, 257, 514, 737, 781, 1133, 1474, 1562, 2266, 2827, 4757, 5654, 6901, 7313, 9514, 13802, 14626, 17219, 18247, 26471, 34438, 36494, 52327, 52942, 75911, 80443, 104654, 151822, 160886, 189409, 200717, 291181, 378818, 401434, 489971, 582362, 979942, 1222549, 1773557, 1879441, 2445098, 3547114, 3758882, 5389681, 10779362, 13448039, 19509127, 20673851, 26896078, 39018254, 41347702, 125922547, 251845094, 1385148017, 2770296034]

約数ペア:

[(1, 2770296034), (2, 1385148017), (11, 251845094), (22, 125922547), (67, 41347702), (71, 39018254), (103, 26896078), (134, 20673851), (142, 19509127), (206, 13448039), (257, 10779362), (514, 5389681), (737, 3758882), (781, 3547114), (1133, 2445098), (1474, 1879441), (1562, 1773557), (2266, 1222549), (2827, 979942), (4757, 582362), (5654, 489971), (6901, 401434), (7313, 378818), (9514, 291181), (13802, 200717), (14626, 189409), (17219, 160886), (18247, 151822), (26471, 104654), (34438, 80443), (36494, 75911), (52327, 52942)]