2212885077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{268913}}^1$

素因数の和:269140

約数の個数: 16

約数和(自身を含む): 3192547008

約数和(自身を除く): 979661931

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 268913, 806739, 3495869, 10487607, 56740643, 170221929, 737628359, 2212885077]

約数ペア:

[(1, 2212885077), (3, 737628359), (13, 170221929), (39, 56740643), (211, 10487607), (633, 3495869), (2743, 806739), (8229, 268913)]