1044763780

素因数分解:

$2^2\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{36607}}^1$

素因数の和:38043

約数の個数: 24

約数和(自身を含む): 2195601408

約数和(自身を除く): 1150837628

約数列:

[1, 2, 4, 5, 10, 20, 1427, 2854, 5708, 7135, 14270, 28540, 36607, 73214, 146428, 183035, 366070, 732140, 52238189, 104476378, 208952756, 261190945, 522381890, 1044763780]

約数ペア:

[(1, 1044763780), (2, 522381890), (4, 261190945), (5, 208952756), (10, 104476378), (20, 52238189), (1427, 732140), (2854, 366070), (5708, 183035), (7135, 146428), (14270, 73214), (28540, 36607)]