10197730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 19035648

約数和(自身を除く): 8837918

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 271, 355, 530, 542, 710, 1355, 2710, 3763, 7526, 14363, 18815, 19241, 28726, 37630, 38482, 71815, 96205, 143630, 192410, 1019773, 2039546, 5098865, 10197730]

約数ペア:

[(1, 10197730), (2, 5098865), (5, 2039546), (10, 1019773), (53, 192410), (71, 143630), (106, 96205), (142, 71815), (265, 38482), (271, 37630), (355, 28726), (530, 19241), (542, 18815), (710, 14363), (1355, 7526), (2710, 3763)]