1908201552

素因数分解:

$2^4\times 3^1\times {\mathrm{39754199}}^1$

素因数の和:39754210

約数の個数: 20

約数和(自身を含む): 4929520800

約数和(自身を除く): 3021319248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39754199, 79508398, 119262597, 159016796, 238525194, 318033592, 477050388, 636067184, 954100776, 1908201552]

約数ペア:

[(1, 1908201552), (2, 954100776), (3, 636067184), (4, 477050388), (6, 318033592), (8, 238525194), (12, 159016796), (16, 119262597), (24, 79508398), (48, 39754199)]