4328972890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{28663}}^1$

素因数の和:30054

約数の個数: 32

約数和(自身を含む): 8507016576

約数和(自身を除く): 4178043686

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1373, 2746, 6865, 13730, 15103, 28663, 30206, 57326, 75515, 143315, 151030, 286630, 315293, 630586, 1576465, 3152930, 39354299, 78708598, 196771495, 393542990, 432897289, 865794578, 2164486445, 4328972890]

約数ペア:

[(1, 4328972890), (2, 2164486445), (5, 865794578), (10, 432897289), (11, 393542990), (22, 196771495), (55, 78708598), (110, 39354299), (1373, 3152930), (2746, 1576465), (6865, 630586), (13730, 315293), (15103, 286630), (28663, 151030), (30206, 143315), (57326, 75515)]