330119186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 545771520

約数和(自身を除く): 215652334

約数列:

[1, 2, 19, 31, 38, 62, 71, 142, 589, 1178, 1349, 2201, 2698, 3947, 4402, 7894, 41819, 74993, 83638, 122357, 149986, 244714, 280237, 560474, 2324783, 4649566, 5324503, 8687347, 10649006, 17374694, 165059593, 330119186]

約数ペア:

[(1, 330119186), (2, 165059593), (19, 17374694), (31, 10649006), (38, 8687347), (62, 5324503), (71, 4649566), (142, 2324783), (589, 560474), (1178, 280237), (1349, 244714), (2201, 149986), (2698, 122357), (3947, 83638), (4402, 74993), (7894, 41819)]