2495681748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9903499}}^1$

素因数の和:9903516

約数の個数: 36

約数和(自身を含む): 7209748000

約数和(自身を除く): 4714066252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9903499, 19806998, 29710497, 39613996, 59420994, 69324493, 89131491, 118841988, 138648986, 178262982, 207973479, 277297972, 356525964, 415946958, 623920437, 831893916, 1247840874, 2495681748]

約数ペア:

[(1, 2495681748), (2, 1247840874), (3, 831893916), (4, 623920437), (6, 415946958), (7, 356525964), (9, 277297972), (12, 207973479), (14, 178262982), (18, 138648986), (21, 118841988), (28, 89131491), (36, 69324493), (42, 59420994), (63, 39613996), (84, 29710497), (126, 19806998), (252, 9903499)]