1884446220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1653023}}^1$

素因数の和:1653054

約数の個数: 48

約数和(自身を含む): 5554160640

約数和(自身を除く): 3669714420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1653023, 3306046, 4959069, 6612092, 8265115, 9918138, 16530230, 19836276, 24795345, 31407437, 33060460, 49590690, 62814874, 94222311, 99181380, 125629748, 157037185, 188444622, 314074370, 376889244, 471111555, 628148740, 942223110, 1884446220]

約数ペア:

[(1, 1884446220), (2, 942223110), (3, 628148740), (4, 471111555), (5, 376889244), (6, 314074370), (10, 188444622), (12, 157037185), (15, 125629748), (19, 99181380), (20, 94222311), (30, 62814874), (38, 49590690), (57, 33060460), (60, 31407437), (76, 24795345), (95, 19836276), (114, 16530230), (190, 9918138), (228, 8265115), (285, 6612092), (380, 4959069), (570, 3306046), (1140, 1653023)]