2114857920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{314711}}^1$

素因数の和:314738

約数の個数: 112

約数和(自身を含む): 7673937408

約数和(自身を除く): 5559079488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 314711, 629422, 944133, 1258844, 1573555, 1888266, 2202977, 2517688, 3147110, 3776532, 4405954, 4720665, 5035376, 6294220, 6608931, 7553064, 8811908, 9441330, 10070752, 11014885, 12588440, 13217862, 15106128, 17623816, 18882660, 20141504, 22029770, 25176880, 26435724, 30212256, 33044655, 35247632, 37765320, 44059540, 50353760, 52871448, 60424512, 66089310, 70495264, 75530640, 88119080, 100707520, 105742896, 132178620, 140990528, 151061280, 176238160, 211485792, 264357240, 302122560, 352476320, 422971584, 528714480, 704952640, 1057428960, 2114857920]

約数ペア:

[(1, 2114857920), (2, 1057428960), (3, 704952640), (4, 528714480), (5, 422971584), (6, 352476320), (7, 302122560), (8, 264357240), (10, 211485792), (12, 176238160), (14, 151061280), (15, 140990528), (16, 132178620), (20, 105742896), (21, 100707520), (24, 88119080), (28, 75530640), (30, 70495264), (32, 66089310), (35, 60424512), (40, 52871448), (42, 50353760), (48, 44059540), (56, 37765320), (60, 35247632), (64, 33044655), (70, 30212256), (80, 26435724), (84, 25176880), (96, 22029770), (105, 20141504), (112, 18882660), (120, 17623816), (140, 15106128), (160, 13217862), (168, 12588440), (192, 11014885), (210, 10070752), (224, 9441330), (240, 8811908), (280, 7553064), (320, 6608931), (336, 6294220), (420, 5035376), (448, 4720665), (480, 4405954), (560, 3776532), (672, 3147110), (840, 2517688), (960, 2202977), (1120, 1888266), (1344, 1573555), (1680, 1258844), (2240, 944133), (3360, 629422), (6720, 314711)]