2293442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:625

約数の個数: 16

約数和(自身を含む): 3608064

約数和(自身を除く): 1314622

約数列:

[1, 2, 31, 62, 71, 142, 521, 1042, 2201, 4402, 16151, 32302, 36991, 73982, 1146721, 2293442]

約数ペア:

[(1, 2293442), (2, 1146721), (31, 73982), (62, 36991), (71, 32302), (142, 16151), (521, 4402), (1042, 2201)]