1889762772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{17123}}^1$

素因数の和:17688

約数の個数: 48

約数和(自身を含む): 4677728832

約数和(自身を除く): 2787966060

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 541, 1082, 1623, 2164, 3246, 6492, 9197, 17123, 18394, 27591, 34246, 36788, 51369, 55182, 68492, 102738, 110364, 205476, 291091, 582182, 873273, 1164364, 1746546, 3493092, 9263543, 18527086, 27790629, 37054172, 55581258, 111162516, 157480231, 314960462, 472440693, 629920924, 944881386, 1889762772]

約数ペア:

[(1, 1889762772), (2, 944881386), (3, 629920924), (4, 472440693), (6, 314960462), (12, 157480231), (17, 111162516), (34, 55581258), (51, 37054172), (68, 27790629), (102, 18527086), (204, 9263543), (541, 3493092), (1082, 1746546), (1623, 1164364), (2164, 873273), (3246, 582182), (6492, 291091), (9197, 205476), (17123, 110364), (18394, 102738), (27591, 68492), (34246, 55182), (36788, 51369)]