2168647544

素因数分解:

$2^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{51157}}^1$

素因数の和:51927

約数の個数: 32

約数和(自身を含む): 4653331680

約数和(自身を除く): 2484684136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757, 1514, 3028, 5299, 6056, 10598, 21196, 42392, 51157, 102314, 204628, 358099, 409256, 716198, 1432396, 2864792, 38725849, 77451698, 154903396, 271080943, 309806792, 542161886, 1084323772, 2168647544]

約数ペア:

[(1, 2168647544), (2, 1084323772), (4, 542161886), (7, 309806792), (8, 271080943), (14, 154903396), (28, 77451698), (56, 38725849), (757, 2864792), (1514, 1432396), (3028, 716198), (5299, 409256), (6056, 358099), (10598, 204628), (21196, 102314), (42392, 51157)]