2620486518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{33595981}}^1$

素因数の和:33595999

約数の個数: 16

約数和(自身を含む): 5644124976

約数和(自身を除く): 3023638458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 33595981, 67191962, 100787943, 201575886, 436747753, 873495506, 1310243259, 2620486518]

約数ペア:

[(1, 2620486518), (2, 1310243259), (3, 873495506), (6, 436747753), (13, 201575886), (26, 100787943), (39, 67191962), (78, 33595981)]