7466882510

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{19037}}^1$

素因数の和:19748

約数の個数: 32

約数和(自身を含む): 13682686752

約数和(自身を除く): 6215804242

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 643, 1286, 3215, 6430, 19037, 38074, 39223, 78446, 95185, 190370, 196115, 392230, 1161257, 2322514, 5806285, 11612570, 12240791, 24481582, 61203955, 122407910, 746688251, 1493376502, 3733441255, 7466882510]

約数ペア:

[(1, 7466882510), (2, 3733441255), (5, 1493376502), (10, 746688251), (61, 122407910), (122, 61203955), (305, 24481582), (610, 12240791), (643, 11612570), (1286, 5806285), (3215, 2322514), (6430, 1161257), (19037, 392230), (38074, 196115), (39223, 190370), (78446, 95185)]