1993609846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{56473}}^1$

素因数の和:57423

約数の個数: 16

約数和(自身を含む): 3151249200

約数和(自身を除く): 1157639354

約数列:

[1, 2, 19, 38, 929, 1858, 17651, 35302, 56473, 112946, 1072987, 2145974, 52463417, 104926834, 996804923, 1993609846]

約数ペア:

[(1, 1993609846), (2, 996804923), (19, 104926834), (38, 52463417), (929, 2145974), (1858, 1072987), (17651, 112946), (35302, 56473)]