2018486192

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1300571}}^1$

素因数の和:1300676

約数の個数: 20

約数和(自身を含む): 3951137736

約数和(自身を除く): 1932651544

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1300571, 2601142, 5202284, 10404568, 20809136, 126155387, 252310774, 504621548, 1009243096, 2018486192]

約数ペア:

[(1, 2018486192), (2, 1009243096), (4, 504621548), (8, 252310774), (16, 126155387), (97, 20809136), (194, 10404568), (388, 5202284), (776, 2601142), (1552, 1300571)]