2756996856

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{394759}}^1$

素因数の和:394868

約数の個数: 48

約数和(自身を含む): 7543863600

約数和(自身を除く): 4786866744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 394759, 789518, 1184277, 1579036, 2368554, 3158072, 3552831, 4737108, 7105662, 9474216, 14211324, 28422648, 38291623, 76583246, 114874869, 153166492, 229749738, 306332984, 344624607, 459499476, 689249214, 918998952, 1378498428, 2756996856]

約数ペア:

[(1, 2756996856), (2, 1378498428), (3, 918998952), (4, 689249214), (6, 459499476), (8, 344624607), (9, 306332984), (12, 229749738), (18, 153166492), (24, 114874869), (36, 76583246), (72, 38291623), (97, 28422648), (194, 14211324), (291, 9474216), (388, 7105662), (582, 4737108), (776, 3552831), (873, 3158072), (1164, 2368554), (1746, 1579036), (2328, 1184277), (3492, 789518), (6984, 394759)]