2017160968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 3998937600

約数和(自身を除く): 1981776632

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 347, 479, 694, 958, 1388, 1517, 1916, 2776, 3034, 3832, 6068, 12136, 12839, 14227, 17723, 19639, 25678, 28454, 35446, 39278, 51356, 56908, 70892, 78556, 102712, 113816, 141784, 157112, 166213, 332426, 526399, 664852, 726643, 1052798, 1329704, 1453286, 2105596, 2906572, 4211192, 5813144, 6149881, 6814733, 12299762, 13629466, 24599524, 27258932, 49199048, 54517864, 252145121, 504290242, 1008580484, 2017160968]

約数ペア:

[(1, 2017160968), (2, 1008580484), (4, 504290242), (8, 252145121), (37, 54517864), (41, 49199048), (74, 27258932), (82, 24599524), (148, 13629466), (164, 12299762), (296, 6814733), (328, 6149881), (347, 5813144), (479, 4211192), (694, 2906572), (958, 2105596), (1388, 1453286), (1517, 1329704), (1916, 1052798), (2776, 726643), (3034, 664852), (3832, 526399), (6068, 332426), (12136, 166213), (12839, 157112), (14227, 141784), (17723, 113816), (19639, 102712), (25678, 78556), (28454, 70892), (35446, 56908), (39278, 51356)]