2751081648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8187743}}^1$

素因数の和:8187761

約数の個数: 40

約数和(自身を含む): 8122242048

約数和(自身を除く): 5371160400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8187743, 16375486, 24563229, 32750972, 49126458, 57314201, 65501944, 98252916, 114628402, 131003888, 171942603, 196505832, 229256804, 343885206, 393011664, 458513608, 687770412, 917027216, 1375540824, 2751081648]

約数ペア:

[(1, 2751081648), (2, 1375540824), (3, 917027216), (4, 687770412), (6, 458513608), (7, 393011664), (8, 343885206), (12, 229256804), (14, 196505832), (16, 171942603), (21, 131003888), (24, 114628402), (28, 98252916), (42, 65501944), (48, 57314201), (56, 49126458), (84, 32750972), (112, 24563229), (168, 16375486), (336, 8187743)]