10698520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 28972800

約数和(自身を除く): 18274280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2011, 2660, 4022, 5320, 8044, 10055, 14077, 16088, 20110, 28154, 38209, 40220, 56308, 70385, 76418, 80440, 112616, 140770, 152836, 191045, 267463, 281540, 305672, 382090, 534926, 563080, 764180, 1069852, 1337315, 1528360, 2139704, 2674630, 5349260, 10698520]

約数ペア:

[(1, 10698520), (2, 5349260), (4, 2674630), (5, 2139704), (7, 1528360), (8, 1337315), (10, 1069852), (14, 764180), (19, 563080), (20, 534926), (28, 382090), (35, 305672), (38, 281540), (40, 267463), (56, 191045), (70, 152836), (76, 140770), (95, 112616), (133, 80440), (140, 76418), (152, 70385), (190, 56308), (266, 40220), (280, 38209), (380, 28154), (532, 20110), (665, 16088), (760, 14077), (1064, 10055), (1330, 8044), (2011, 5320), (2660, 4022)]