2049200061

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1\times {\mathrm{3533}}^1$

素因数の和:4420

約数の個数: 16

約数和(自身を含む): 2745550464

約数和(自身を除く): 696350403

約数列:

[1, 3, 397, 487, 1191, 1461, 3533, 10599, 193339, 580017, 1402601, 1720571, 4207803, 5161713, 683066687, 2049200061]

約数ペア:

[(1, 2049200061), (3, 683066687), (397, 5161713), (487, 4207803), (1191, 1720571), (1461, 1402601), (3533, 580017), (10599, 193339)]