2150996818

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 3302544960

約数和(自身を除く): 1151548142

約数列:

[1, 2, 107, 179, 214, 233, 241, 358, 466, 482, 19153, 24931, 25787, 38306, 41707, 43139, 49862, 51574, 56153, 83414, 86278, 112306, 4462649, 4615873, 6008371, 8925298, 9231746, 10051387, 12016742, 20102774, 1075498409, 2150996818]

約数ペア:

[(1, 2150996818), (2, 1075498409), (107, 20102774), (179, 12016742), (214, 10051387), (233, 9231746), (241, 8925298), (358, 6008371), (466, 4615873), (482, 4462649), (19153, 112306), (24931, 86278), (25787, 83414), (38306, 56153), (41707, 51574), (43139, 49862)]