2016385917

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 3521516544

約数和(自身を除く): 1505130627

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 101, 147, 217, 273, 303, 337, 403, 637, 651, 707, 1011, 1209, 1313, 1519, 1911, 2121, 2359, 2821, 3131, 3939, 4381, 4557, 4949, 7077, 8463, 9191, 9393, 10447, 13143, 14847, 16513, 19747, 21917, 27573, 30667, 31341, 34037, 40703, 49539, 59241, 64337, 65751, 73129, 92001, 102111, 122109, 135811, 153419, 193011, 214669, 219387, 238259, 284921, 407433, 442481, 460257, 511903, 644007, 714777, 854763, 950677, 1055147, 1327443, 1535709, 1667813, 1994447, 2852031, 3097367, 3165441, 5003439, 5983341, 6654739, 7386029, 9292101, 13716911, 19964217, 21681569, 22158087, 41150733, 51702203, 65044707, 96018377, 155106609, 288055131, 672128639, 2016385917]

約数ペア:

[(1, 2016385917), (3, 672128639), (7, 288055131), (13, 155106609), (21, 96018377), (31, 65044707), (39, 51702203), (49, 41150733), (91, 22158087), (93, 21681569), (101, 19964217), (147, 13716911), (217, 9292101), (273, 7386029), (303, 6654739), (337, 5983341), (403, 5003439), (637, 3165441), (651, 3097367), (707, 2852031), (1011, 1994447), (1209, 1667813), (1313, 1535709), (1519, 1327443), (1911, 1055147), (2121, 950677), (2359, 854763), (2821, 714777), (3131, 644007), (3939, 511903), (4381, 460257), (4557, 442481), (4949, 407433), (7077, 284921), (8463, 238259), (9191, 219387), (9393, 214669), (10447, 193011), (13143, 153419), (14847, 135811), (16513, 122109), (19747, 102111), (21917, 92001), (27573, 73129), (30667, 65751), (31341, 64337), (34037, 59241), (40703, 49539)]