2247256309

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{26839}}^1$

素因数の和:26980

約数の個数: 16

約数和(自身を含む): 2415170560

約数和(自身を除く): 167914251

約数列:

[1, 31, 37, 73, 1147, 2263, 2701, 26839, 83731, 832009, 993043, 1959247, 30784333, 60736657, 72492139, 2247256309]

約数ペア:

[(1, 2247256309), (31, 72492139), (37, 60736657), (73, 30784333), (1147, 1959247), (2263, 993043), (2701, 832009), (26839, 83731)]