2098991106

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{1571}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 4585838400

約数和(自身を除く): 2486847294

約数列:

[1, 2, 3, 6, 9, 18, 199, 373, 398, 597, 746, 1119, 1194, 1571, 1791, 2238, 3142, 3357, 3582, 4713, 6714, 9426, 14139, 28278, 74227, 148454, 222681, 312629, 445362, 585983, 625258, 668043, 937887, 1171966, 1336086, 1757949, 1875774, 2813661, 3515898, 5273847, 5627322, 10547694, 116610617, 233221234, 349831851, 699663702, 1049495553, 2098991106]

約数ペア:

[(1, 2098991106), (2, 1049495553), (3, 699663702), (6, 349831851), (9, 233221234), (18, 116610617), (199, 10547694), (373, 5627322), (398, 5273847), (597, 3515898), (746, 2813661), (1119, 1875774), (1194, 1757949), (1571, 1336086), (1791, 1171966), (2238, 937887), (3142, 668043), (3357, 625258), (3582, 585983), (4713, 445362), (6714, 312629), (9426, 222681), (14139, 148454), (28278, 74227)]