2242532

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 18

約数和(自身を含む): 4144518

約数和(自身を除く): 1901986

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 1553, 3106, 6212, 29507, 59014, 118028, 560633, 1121266, 2242532]

約数ペア:

[(1, 2242532), (2, 1121266), (4, 560633), (19, 118028), (38, 59014), (76, 29507), (361, 6212), (722, 3106), (1444, 1553)]