2196972

素因数分解:

$2^2\times 3^2\times {\mathrm{61027}}^1$

素因数の和:61037

約数の個数: 18

約数和(自身を含む): 5553548

約数和(自身を除く): 3356576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61027, 122054, 183081, 244108, 366162, 549243, 732324, 1098486, 2196972]

約数ペア:

[(1, 2196972), (2, 1098486), (3, 732324), (4, 549243), (6, 366162), (9, 244108), (12, 183081), (18, 122054), (36, 61027)]