1540218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11161}}^1$

素因数の和:11189

約数の個数: 16

約数和(自身を含む): 3214656

約数和(自身を除く): 1674438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 11161, 22322, 33483, 66966, 256703, 513406, 770109, 1540218]

約数ペア:

[(1, 1540218), (2, 770109), (3, 513406), (6, 256703), (23, 66966), (46, 33483), (69, 22322), (138, 11161)]