889803012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{98999}}^1$

素因数の和:99120

約数の個数: 48

約数和(自身を含む): 2395008000

約数和(自身を除く): 1505204988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 98999, 197998, 296997, 395996, 593994, 692993, 1187988, 1385986, 2078979, 2771972, 4157958, 8315916, 10592893, 21185786, 31778679, 42371572, 63557358, 74150251, 127114716, 148300502, 222450753, 296601004, 444901506, 889803012]

約数ペア:

[(1, 889803012), (2, 444901506), (3, 296601004), (4, 222450753), (6, 148300502), (7, 127114716), (12, 74150251), (14, 63557358), (21, 42371572), (28, 31778679), (42, 21185786), (84, 10592893), (107, 8315916), (214, 4157958), (321, 2771972), (428, 2078979), (642, 1385986), (749, 1187988), (1284, 692993), (1498, 593994), (2247, 395996), (2996, 296997), (4494, 197998), (8988, 98999)]